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GREAT BOOKS-1 This page contains all of the references on the topic of Truth in Volume 3 of The Great Books collection.

Volumes 2 and 3 of The Great Books collection are called Syntopicons. Several important concepts have been chosen, such as Angel, Love, Man, World. Their references in the Great Books to those topics are listed in the Syntopicons. Other than the references to the Apocrypha and the Old and New Testaments, the volumes cited are included in the 54 Volume collection originally published by Encyclopedia Britannica in 1952.

The references in the Syntopicon are listed by topic. For ease in handling  the volumes, I have converted all of the citations into a list alphabetized by Volume number. In this way all of the texts written by one author can be found together, making it more convenient to read the texts by Volume number and in chronological order.

GREAT BOOKS-2The literature of some authors extend beyond one volume. The introduction in the Syntopicon explains the numbering system of the citations.

The writings of the Great Books collection are arranged chronologically from earliest author (Homer) to modern times (Freud).

GREAT BOOKS-3 The blue text in each cell designates my comments after reading the given reference. A date is given after each comment.

This project is an unfinished, ongoing program. It was started early in my ventures into the nature of Truth. (2004) I have resumed my reading and commenting of these citations in May 2022, and will continue as time permits.

GREAT BOOKS-4The topic of Truth has been divided into several sub-topics. These sub-topics are given as the last line in each cell.

Here is a list of all the sub-topics in numerical order:-
TRUTH
1- The Nature of Truth
1a- The signs or criteria of truth: methods of verification.
1b- The relation between truth and being or reality
1c- The relation of truth, goodness, and beauty
2- The modes of truth and falsity
2a- The distinction between truth and falsity in the mind and in things: logical and ontological truth
2b- The distinction between truth of statement and truth of signification: the distinction between real and verbal truth
2c- The distinction between theoretical and practical truth: conformity to existence and conformity to right desire
2d- The comparison of human and divine truth: finite truths and the infinite truth
2e- The distinction between truth and probability: its relation to the distinction between knowledge and opinion
3- Truth and error in relation to human knowing and learning
3a- Truth in the apprehensions of the sensitive faculty
3a(1)- The truth of sensations: judgments of perception
3a(2)- Truth in the memory and imagination
3b- Truth in the acts of the mind
3b(1) The truth of ideas: concepts and definitions
3b(2)- The truth of propositions: the special problem of judgments about future contingencies
3b(3)- Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
3c- The principle of contradiction as the foundation of truth in judgment and in reasoning
3d- The nature and causes of error
3d(1)- The infallibility of the senses and the mind: the respects in which they are incapable of error
3d(2)- The nature and sources of error in human perception and thought: the distinction between error ignorance

3d(3)- Rules for the correction or prevention of error in thought
4- Comparison of the various disciplines with respect to truth
4a- Truth in science and religion: the truth of reason and the truth of faith
4b- Truth in science and poetry: the truth of fact and the truth of fiction
4c- Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
4d- Truth and probability in rhetoric and dialectic
5- The eternal verities and the mutability of truth
6- The accumulation or accretion of truth, and the correction of error, in the progress of human learning
7- The skeptical denial of truth

7a- The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
7b- The defense of truth against the skeptic
8- The moral and political aspect of truth
8a- Prevarication and perjury: the injustice of lying or bearing false witness
8b- The expedience of the political lie
8c- Truth in relation to love and friendship: the pleasant and the unpleasant truth
8d- Civil liberty as a condition for discovering the truth: freedom of thought and discussion
8e- The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
AP APOCRYPHA Wisdom of Solomon, 7:24‑26
(D) OT, Book of Wisdom, 7:24‑26
Ecclesiasticus, 24:9
(D) OT, Ecclesiasticus, 24:14
5. The eternal verities and the mutability of truth
AP APOCRYPHA Wisdom of Solomon, 1:11
(D) OT, Book of Wisdom, 1:11
Ecclesiasticus, 1:28‑30; 4:25; 7:12‑13; 15:8; 19:26‑28; 20:18,24‑26; 25:2; 27:9; 34:4; 41‑17; 51:1‑3
(D) OT, Ecclesiasticus, 1:37‑40; 4:30; 7:13‑14; 15:8; 19:23‑26; 20:20,26‑28; 25:3‑4; 27:10; 34:4; 41:21; 51:1‑5
Susanna
(D) OT, Daniel, 13
8a. Prevarication and perjury: the injustice of lying or bearing false witness
AP APOCRYPHA II Machabees, 6:18‑7:42
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
NT NEW TESTAMENT John 3:33; 7:14‑18; 8:12‑59; 14:6,16‑17; 15:26; 16:13‑14; 17:17; 18:37‑38
Romans 1:18‑25; 2:2, 8‑9, 20
ICorinthians 1:17‑2:16
IICorinthians 13:8
Ephesians 4:21‑24
IIThessalonians 2:10‑14
ITimothy 2:3‑4; 3:15
IITimothy 2:25‑26
Hebrews 6:18; 10:26
James 5:19‑20
I John 1:5‑10; 2:4, 21‑22; 3:18‑19; 5:5‑12 esp. 5:6
IIJohn 2‑4
IIIJohn, 3‑4,8
2d. The comparison of human and divine truth: finite truths and the infinite truth
NT NEW TESTAMENT II John, 2
5. The eternal verities and the mutability of truth
NT NEW TESTAMENT Matthew, 5:33‑37; 19:17‑18; 26:55‑75; 28:11‑15
Mark, 14:48‑72
Luke, 3:14; 22:54‑62
John, 8:44; 18:15‑27
Acts, 5:1‑10; 6:11‑15
Romans, 9:1
IICorinthians, 4:2
Ephesians, 4:14‑15,25
Colossians, 3:8‑10
ITimothy, 2:7; 4:1‑3
Titus, 2:3
James, 3:14‑17
IPeter, 2:1
Revelation, 21:6‑8,27; 22:13‑15
8a. Prevarication and perjury: the injustice of lying or bearing false witness
NT  NEW TESTAMENT ICorinthians, 13:6
Galatians, 4:16
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
NT NEW TESTAMENT Matthew, 28:19‑20
Mark, 16:14‑20
Luke, 24:46‑48
John, 8:31‑32; 14:6; 16:13; 18:37
Acts, 6:8‑7:60
(D) Acts, 6:8‑7:59
IICorinthians, 13:7‑8
Ephesians, 6:14
James, 3:13‑18
IPeter, 2:1‑2
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
OT OLD TESTAMENT Exodus 34:6
Numbers 23:19
Psalms 31:5; 86:15; 96:13; 100:5; 117:2; 119:142,160; 146:6
(D) Psalms 30:6; 85:15; 95:13; 99:5; 116:2; 118:142,160; 145:6‑7
Proverbs 30:5‑6
2d. The comparison of human and divine truth: finite truths and the infinite truth
OT OLD TESTAMENT Psalms, 100:5; 117:2; 119:160; 146:6
(D) Psalms, 99:5; 116:2; 118:160; 145:6‑7
Proverbs, 8:22‑30
5. The eternal verities and the mutability of truth
OT OLD TESTAMENT Genesis, 4:8‑10; 27; 39:7‑20
Exodus, 20:16; 23:1,7
Leviticus, 6:2‑7; 19:11‑12 I
Deuteronomy, 5:20; 19:15‑21
IIChronicles, 18
(D) IIParalipomenon, 18
Job, 8:11‑18; 27:3‑4,8‑10
Psalms, 5:6; 15:1‑2; 24:3‑4; 31:18; 34:11‑13; 43:1; 50:16‑21; 52:1‑5; 55:23; 101:7; 119:29‑30; 120:1‑3
(D) Psalms, 5:7; 14:1‑3; 23:3‑4; 30:19; 33:12‑14; 42:1; 49:16‑21; 51:1‑7; 54:24; 100:7; 118:29‑30; 119:1‑3
Proverbs, 3:3; 6:16‑19; 8:7‑9; 10:18; 11:1,9; 12:17‑22; 13:5; 14:5,25; 17:4,7; 19:5,9,22; 20:17,23; 21:6,28; 24:24,26; 25:18; 26:18‑28; 30:5‑9
Isaiah, 9:13‑17; 28:14‑18; 59 passim
(D) Isaias, 9:13‑17; 28:14‑18; 59 passim
Jeremiah, 5:1‑5; 9:1‑9; 14:10‑16; 23:16‑40
(D) Jeremias, 5:1‑5; 9:1‑9; 14:10‑16; 23:16‑40
Nahum, 3:1
Zechariah, 8:16‑19
(D) Zacharias, 8:16‑19
Malachi, 2:1‑9; 3:5‑18
(D) Malachias, 2:1‑9; 3:5‑18
8a. Prevarication and perjury: the injustice of lying or bearing false witness
OT OLD TESTAMENT Proverbs, 11:9‑13
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
OT OLD TESTAMENT Psalms, 15:1‑2; 25:4‑5; 43:3; 51:6; 119:30
(D) Psalms, 14:1‑3; 24:4‑5; 42:3; 50:8; 118:30
Proverbs, 23:23
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
VOL.
#
AUTHOR REFERENCES AND COMMENTS
4 HOMER
800 BC
Iliad, BKxiv [301‑360] 101b‑d
Odyssey, BKxiii [250‑310] 257d‑258b
8b. The expediency of the political lie
5 ARISTO-
PHANES
446-386 BC
Clouds [889‑901] 499b‑c
 4d. Truth and probability in rhetoric and dialectic
5 EURIPIDES
480-406 BC
Phoenician Maidens [469‑472] 382a
4d. Truth and probability in rhetoric and dialectic
5 EURIPIDES Phoenician Maidens [861‑961] 385d‑386d
8a. Prevarication and perjury: the injustice of lying or bearing false witness
5 SOPHOCLES
497-406 BC
Oedipus the King [216‑462] 101a‑103c
Philoctetes 182a‑195a,c esp. [50‑134] 182d‑183c, [895‑962] 190a‑d
8a. Prevarication and perjury: the injustice of lying or bearing false witness
5 SOPHOCLES Trachiniae [335 496] 173a‑174c
8b. The expediency of the political lie
5 SOPHOCLES Oedipus the King 99a‑113a,c
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
5 SOPHOCLES Antigone [499‑511] 135b‑c; [683‑739] 137a‑c
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
6 HERODOTUS
484-425 BC
History, BKii, 71a‑73b esp. 72a‑b; BKiv, 127a‑b
4b. Truth in science and poetry: the truth of fact and the truth of fiction
6 HERODOTUS History, BKiii, 105c‑d; BKvi, 201d‑202c; BKvii, 217d
8a. Prevarication and perjury: the injustice of lying or bearing false witness
6 HERODOTUS History, BKvi, 186b‑c; BKviii, 264a‑c
8b. The expediency of the political lie
6 HERODOTUS History, BKvii, 216d‑217a
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
6 HERODOTUS History, BKvii, 239a‑c; 242c‑d
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
6 THUCYDIDES
460-400 BC
Peloponnesian War, BKi, 354b
4b. Truth in science and poetry: the truth of fact and the truth of fiction
6 THUCYDIDES Peloponnesian War, BKiii, 425c‑d
4d. Truth and probability in rhetoric and dialectic
6 THUCYDIDES Peloponnesian War, BKiii, 427b‑c
8b. The expediency of the political lie
6 THUCYDIDES Peloponnesian War, BKii, 397b‑c; BKiii, 427a‑c
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
6 THUCYDIDES Peloponnesian War, BKii, 397b‑c
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
7 PLATO
428-348 BC
Euthydemus, 71c‑72a >>> a poor attempt to try and show that lies do not exist because lies are about things that are opposite to the truth. True things exist, but lies do not ∴ lying does not exist. [7/04]
Cratylus, 85a‑89b >>> do names given to things actually contain some truth about the named object, or are they just conventional or arbitrary words that can be changed without ill effect? Props have two possible states, true or false. Names are conventions, because different languages give different names for the same object. Protagoras: man is the measure of all things. The truth is that things are as they appear to anyone- how can some of us be wise & some foolish? [such a low and contradictory definition of truth, it is easily dismissed.] Socrates then argues against Protagoras’s relativism. That the same essence of someone is independent of what others believe about him. Socrates: When we name, we distinguish things according to their natures. He then settles on the idea that there are men, namely legislators, who are the ones who give names to things! He then goes on to compare the use & naming of tools to the use & naming of people. Since we give specific names to tools, we should give specific names to people that “fits” them best. Our legislators should know how to put the natural (fitting, most meaningful) names of each thing into sounds & syllables, to give each its “ideal” name!!
Who decides whether an awl is well made, the user of the awl & not just the maker. Then the thing being named should have a say in what he is being named!
He concludes that names have a truth by nature & are not conventional things. [not convincing.] [7/2/04]
1. The nature of truth
7  PLATO Euthydemus, 71c‑74a
Telling a falsehood is impossible. [This could be valid if we consider that false is the denial of a truth, & if truth is not known, then its denial is impossible!] [7/04]
Gorgias, 266b
Republic, BKix, 421a‑422b
Timaeus, 447a‑d
The father and maker of all this universe is past finding out. [He admits that he cannot find out who is God.]
As being is to becoming, so is truth to belief. [7/04]
Sophist, 556c‑559a
Ignorance is the aberration of a mind which is bent on truth. [7/04]
1a. The signs or criteria of truth: methods of verification
7  PLATO Euthydemus, 71c‑74a
Cratylus, 85a‑89b
Phaedrus, 124c‑126c
Republic, BKv, 368c‑373c; BKvi, 383d‑388a esp. 387a; BKix, 423b‑424a
Timaeus, 447a‑d
Parmenides, 507c‑509a
Theaetetus, 534d‑536a; 537a‑c
Sophist, 561d‑577b
Philebus, 625a
1b. The relation between truth and being or reality
7  PLATO Phaedrus, 124c‑129d
Symposium, 167a‑d
Republic, BKvi, 383d‑388a
Theaetetus, 525c‑526a
Sophist, 556c‑559a; 561b‑d
Philebus, 630d‑631d; 637c‑638a
Laws, BKii, 654a‑662a
1c. The relation of truth, goodness, and beauty
7  PLATO Republic, BKv, 370d‑373c esp. 373b‑c; BKvi, 386d‑388a
Timaeus, 447b‑d
Theaetetus, 517b‑d; 527b‑d; 531b‑532a
Philebus, 633a‑635b
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
7  PLATO Phaedo, 224a‑b
Republic, BKvi, 386d‑388a; BKvii, 392b‑393b; BKx, 431b‑c
Theaetetus, 538d‑541a
Sophist, 575d‑577b esp. 577a‑b
Philebus, 622d‑626a
3a(1) The truth of sensations: judgments of perception
7  PLATO Theaetetus, 538d‑541a
Philebus, 623d‑624c
3a(2) Truth in the memory and imagination
7  PLATO Republic, BKvi, 386d‑388a
Theaetetus, 536c‑544a
3b. Truth in the acts of the mind
7  PLATO Cratylus 85a‑114a,c passim, esp. 85a‑89a, 104b‑114a,c
Republic, BKii, 323c‑324c; BKvi, 386d‑388a
Seventh Letter, 809c‑810d
3b(1) The truth of ideas: concepts and definitions
7  PLATO Euthydemus, 71c‑74a
Cratylus, 85a‑86b; 109a‑b
Sophist, 561d‑577b esp. 575a577b
3b(2) The truth of propositions: the special problem of judgments about future contingencies
7  PLATO Euthydemus 65a‑84a,c esp. 67b‑68d, 71b‑72c
Phaedo, 236c‑238a
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
7  PLATO Protagoras, 53a
Euthydemus, 72d‑73b
Republic, BKiv, 350d‑351b
Theaetetus, 527a‑528a
Sophist, 558b‑d
3c. The principle of contradiction as the foundation of truth in judgment and in reasoning
7  PLATO Phaedo, 224a‑c
Theaetetus, 539a‑540a
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
7  PLATO Meno, 180b‑182a esp. 181d‑182a
Phaedo, 224a‑225a
Republic, BKii, 323c‑324c; BKiii, 339b‑340a
Theaetetus, 520c‑522b; 536c‑544a
Sophist, 557b‑558d; 575d‑577b
Philebus, 622d‑626a
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
7  PLATO Sophist, 557b‑558d
Statesman, 582d‑584a
Philebus, 610d‑613a
3d(3) Rules for the correction or prevention of error in thought
7  PLATO Protagoras, 52d‑57c
Gorgias, 281d‑282a
Republic, BKii, 320d‑324c; BKx, 427c‑431b
Sophist, 561b‑d; 577d‑579d
Laws, BKii, 660b‑662a
4b. Truth in science and poetry: the truth of fact and the truth of fiction
7  PLATO Republic, BKvi, 383d‑388a; BKvii, 391b‑398c
Timaeus, 447b‑d
Philebus, 633a‑635a
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
7  PLATO Protagoras, 39d‑42c
Euthydemus 65a‑84a,c
Phaedrus, 131b‑141a,c
Apology, 200a‑c
Gorgias 252a‑294d esp. 258b‑d
Republic, BKvi, 386d‑388a
Sophist, 578d‑579d
Philebus, 634b‑635a
Seventh Letter, 809c‑810d
4d. Truth and probability in rhetoric and dialectic
7  PLATO Cratylus, 113c‑114a,c
Phaedrus, 125a‑b
Meno, 184d
Theaetetus, 528b‑c
5. The eternal verities and the mutability of truth
7  PLATO Euthydemus, 72d‑73a
Cratylus, 86a‑d; 107d‑109a
Phaedo, 236c‑238a
Theaetetus, 517b‑532c passim, esp. 517b‑c, 522b, 525a‑526c, 531b‑532a
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
7  PLATO Cratylus, 86b‑d; 113c‑114a,c
Meno, 179b‑183b esp. 179d‑180b, 182c‑183b
Theaetetus, 517b‑532c esp. 527b‑528c
7b. The defense of truth against the skeptic
7  PLATO Euthyphro, 192a‑193b
Apology, 208c‑210d esp. 209a‑b
Laws, BKxi, 783c‑784b
8a. Prevarication and perjury: the injustice of lying or bearing false witness
7  PLATO Republic, BKii, 323c‑324a; BKiii, 326b‑c; 340b‑341a
Laws, BKii, 658a‑c
8b. The expediency of the political lie
7  PLATO Symposium, 161b‑d
Apology, 201d‑203c
Phaedo, 234c‑235a
Republic, BKi, 297b‑c; BKv, 356d‑357b; BKx, 427c
Philebus, 622d‑631d
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
7  PLATO Apology, 200a‑210b passim
Statesman, 601c‑602c
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
7  PLATO Lysis, 22b‑c
Protagoras, 54c‑55a
Euthydemus 65a‑84a,c
Phaedrus, 124c‑127c
Meno, 179d‑180b; 182c‑183b
Euthyphro, 198d‑199a,c
Apology 200a‑212a,c esp. 201d‑203a, 206b‑d, 207d‑208a, 210a‑b
Phaedo, 223b‑225a; 234c‑235a; 251b‑d
Gorgias, 271a‑b
Republic, BKii, 319c‑320c; 323c‑324a; BKv, 370b‑373c; BKvi, 377a‑379c; BKx, 427c
Theaetetus, 518d‑519a; 524b; 525a; 528c‑531a
Sophist 551a‑579d esp. 571b‑c
Philebus, 610c‑d
Seventh Letter, 808c‑809a
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
8 ARISTOTLE
384-322 BC
Categories, CH5 [4a21‑b13] 8c‑9a
I think he is saying that even though a person, who is being described by a statement, is changing, the statement itself cannot change and since it was true of him at a certain time, it must be considered a true statement always. This is very much how Nash and Robbins approach the noT i.e.
> Props. are carriers of truth
> A prop, that describes an event is true for that instance.
These I disagree with. An “instance” cannot be defined or even named. The foolish idea that “I am writing on 7:18:04” is an endless prop. that these men seem to be blind to. They think that if they say “I am writing at 7:15 pm on 7:16:04” that they have a closed prop., but they do not.
1- The instant a date or time is introduced, it is an arbitrary number because dates & times are totally relative and arbitrary designations.
2- The date and time itself would have to be infinitely well defined, an impossibility.
3- We can never say that this is the True date & time of an event.
4- The “I”, the subject of the prop. is NOT the same person for any length of time.
Since they would probably admit this, they want to say that he is unchangeable for an Instant of time. But this instant or moment would have to be an infinitely small moment.
Thus the need to define an infinitely small period of time, which is an impossibility. [7/04]

Interpretation, CH1 [16a9‑18] 25a‑b; CH4 [17a1‑4] 26b
Only props. can be true or false. Sentences are nTnF according to Aristotle, even though they are meaningful. He wants to dismiss all sentences [7/04]
Metaphysics, BKiv, CH7 [1011b25‑29] 531c;
Now he says that props. can be either true or false, which is how he defined them before. He does not want to admit that there are “indeterminacies” between T&F.
This is his famous “definition” of truth passage, which is really not a definition, but a condition, which almost everyone is confusing with each other.
In fact he says so plainly that he has assumed what truth & falsity mean, and all his arguments are based on these assumptions.
Later (1012:25) he makes a very important observation, though his conclusion from it is incorrect. “If all things are in motion, nothing will be true”, but “everything therefore will be false.” Is NOT correct. [7/04]
[1012a1‑17] 531d‑532a; BKvi, CH4 [1027b17‑22] 550a;
Falsity & truth are not in things[…] they are in thought.
This can be understood in more than one way:
1- the ideas of T&F is only in minds, which is what he probably means.
2- there is no T & F in things, which he probably does not mean, but which I believe is correct.
A consequence of this is that as Christians we do have to admit that Truth is IN Christ. In fact, there is No T outside of Him. “I am the truth” means just that, pure and simple. [7/04]
BKix, CH10 [1051a34‑b5J 577c‑d
1. The nature of truth
8 ARISTOTLE Prior Analytics, BKi, CH32 [47a4‑9] 65a
Everything that is true must in every respect agree with itself. [Coherence theory in brief.] [7/04]
Heavens, BKi, CH[270b1‑13] 361c‑d;
The senses convince us that there is a god above fire, earth, air & water called Aithea which ‘runs always.’ [7/04]
BKiii, CH7 [306a1‑18] 397b‑c
Deductions can be wrong if assumptions are incorrect. [7/04]
Soul, BKi, CHi [402b15‑403a2] 631d‑632a
1a. The signs or criteria of truth: methods of verification
8 ARISTOTLE Categories, CH12 [14b 10‑21] 20b
Interpretation, CH3 [16b19‑26] 25d‑26a; CH9 [18b1‑4] 28b‑c
Prior Analytics, BKi, CH36 [48a40‑b9] 66d; BKii, CH2 [53b11‑26] 72d‑73a
Metaphysics, BKii, CHi [993b 19‑31] 512a‑b; BKv, CH7 [1017a31‑34] 538a; BKvi, CH4 550a,c; BKix, CH10 577c‑578a,c
1b. The relation between truth and being or reality
8 ARISTOTLE Metaphysics, BKv, CHi [1013a20‑24] 533 b; BKxii, CH7 [1072a25‑b4] 602 b‑c
Soul, BKiii, CH7 663c‑664b esp. [431a 13‑19] 663d
1c. The relation of truth, goodness, and beauty
8 ARISTOTLE Metaphysics, BKv, CH29 [1024b18‑26] 546c‑d
2a. The distinction between truth and falsity in the mind and in things: logical and ontological truth
8 ARISTOTLE Metaphysics, BKiv, CH4 [1006a12‑29] 525b‑c; BKxi, CH5 [1062a5‑19] 590b‑c
2b. The distinction between truth of statement and truth of signification: the distinction between real and verbal truth
8 ARISTOTLE Metaphysics, BKii, CHi [993b19‑31] 512a‑b
2c. The distinction between theoretical and practical truth: conformity to existence and conformity to right desire
8 ARISTOTLE Interpretation, CH9 28a‑29d
Posterior Analytics, BKi, CH2 97d‑99a; CH6 102b‑103c; CH8 104a‑b; CH30 119d; CH33 121b‑122a,c
Topics, BKi, CH1 [100a25‑b26] 143a‑b
Metaphysics, BKiv, CH4‑6 525a‑531c; BKvii, CH15 [1039b31 ‑1040a8] 563d‑564a; BKix, CH10 [1051b13‑18] 577d; BKxi, CH6 590d‑592b
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
8 ARISTOTLE Metaphysics, BKiv, CH5 [1010b1‑29] 530a‑c; BKxi, CH6 [1062b33‑1063a9] 591a‑b
Soul, BKii, CH6 [418a6‑18] 648d‑649a; BKiii, CH3 [427b6‑15] 659d‑660a; [428a11‑18] 660b; CH6 [430b26‑30] 663b‑c
Sense and the Sensible, CH4 [442b4‑9] 680a b
3a(1) The truth of sensations: judgments of perception
8 ARISTOTLE Metaphysics, BKiv, CH5 [1010b1‑12] 530a‑b; BKv, CH29 [1024b17‑27] 546c‑d
Soul, BKiii, CH3 [428a11‑18] 660b
Memory and Reminiscence, CHi [451a8‑12] 692a
3a(2) Truth in the memory and imagination
8 ARISTOTLE Soul, BKiii, CH6 662d‑663c; CH10 [433a21‑28] 665d‑666a Soul, BKiii, CH6 662d‑663c; CH10 [433a 21‑28] 665d‑666a
3b. Truth in the acts of the mind
8 ARISTOTLE Categories, CH4 [2a4‑10] 6a
Interpretation, CHi [16a9‑18] 25a‑b
Here even Aristotle admits that there are words, which when not used in props., have to be described as nTnF. [7/04]
Topics, BKvi, CHi [139a24‑b2] 192a‑b; BKvi, CH4‑ BKvii, CH5 194c‑211a,c passim
Metaphysics, BKv, CH29 1024b27‑38] 546d‑547a; BKvi, CH4 [1027b27‑28] 550a; BKix, CH10 [1051b18‑33] 577d‑578a
Soul, BKiii, CH6 [430a26 ‑b5] 662d‑663a; [430b26‑30] 663b‑c
3b(1) The truth of ideas: concepts and definitions
8 ARISTOTLE Categories, CH4 [2a4‑10] 6a; CH5 [4a10‑b19] 8b‑9a
Interpretation, CHi [16a9‑18] 25a‑b; CH4‑14 26a‑36d passim, esp. CH4 [17a1‑4] 26b, CH7 26d‑27d, CH9 28a‑29d, CH14 35c‑36d
Metaphysics, BKiv, CH7 1011b25‑29] 531c; [1012a1‑17] 531d‑ 532a; CH8 [1012a29‑b22] 532b‑d; BKvi, CH4 550a,c; BKix, CH10 1051a34‑b18] 577c‑d
Soul, BKiii, CH3 [427b16‑25] 660a; CH6 [430a26‑b5] 662d‑663a; [430b26‑31] 663b‑c
3b(2) The truth of propositions: the special problem of judgments about future contingencies
8 ARISTOTLE Prior Analytics, BKii, CH2‑4 72d‑77a
Posterior Analytics, BKi, CH2 [71b16‑26] 98a‑b; [72a6‑9] 98c; [72a14‑19] 98c‑d; CH10 104d‑105d; CH12 [77b16‑34] 106d‑107a
Physics, BKi, CH2 [185a5‑12] 259d; CH3 [186a4‑9] 260d‑261a; BKviii, CHi [252a19‑b7] 335d‑336b
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
8 ARISTOTLE Categories, CH10 [13b1‑35] 19a‑c
Prior Analytics, BKii, CH17 86b‑87a
Posterior Analytics, BKi, CH11 105d‑106b
Metaphysics, BKiii, CH2 [996b26‑30] 515b; BKiv, CH3‑6 524b‑531c:      CH8 [1012a29‑b22] 532b‑d; BKxi, CH5‑6 590a‑592b
3c. The principle of contradiction as the foundation of truth in judgment and in reasoning
8 ARISTOTLE Metaphysics, BKiv, CH5 [1010b 15‑29] 530 b‑c; BKix, CH10 [1051b 25‑33] 578a
Soul, BKii, CH6 [418a6‑18] 648d‑649a; BKiii, CH3 [427b6‑15] 659d‑660a; [428a5‑429a2] 660b‑661a; CH6 [430a26‑b5J 662d‑663a; [430b26‑30] 663b‑c; CH10 [433a 21‑28] 665d‑666a
Sense and the Sensible, CH4 [442b4‑9] 680a‑b
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
8 ARISTOTLE Prior Analytics, BKi, CH34‑35 66b‑d; BKii, CH16‑21 85c‑89b
Posterior Analytics, BKi, CH5 101b‑102b; CH12 [77b16‑34] 106d‑107a; CH16‑18 109b‑111c
Topics, BKi, CHi [101a5‑17] 143c‑d; BKv, CH3 [131b19‑36] 182b‑c; BKvi, CH9 [148a2‑9] 202a; BKviii, CH12‑13 220c‑221d
Sophistical Refutations 227a‑253d
Physics, BKi, CH2 [185a5‑12] 259d
Heavens, BKi, CH5 [271b1‑18] 362c‑d
Metaphysics, BKiv, CH5 [1009a 15‑1010a14] 528c‑529d; CH6 [1011a3‑13] 530d; CH7 [1012a18‑22] 532a; BKix, CH10 1051b 18‑1052a4] 577d‑578a,c; BKxi, CH6 [1062b 12‑24] 590d‑591a
Soul, BKiii, CHi [425a30‑b4] 657c; CH3 [427a16‑b6] 659c‑d; CH6 [430a26‑b5] 662d‑663a; CH10 [433a21‑28] 665d‑666a
Sense and the Sensible, CH4 [442b4‑9] 680a‑b
Memory and Reminiscence, CHi [451a8‑12] 692a
Dreams 702a‑706d
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
8 ARISTOTLE Topics 143a‑223a,c
Sophistical Refutations 227a‑253d
3d(3) Rules for the correction or prevention of error in thought
8 ARISTOTLE Posterior Analytics, BKi, CH32 120c‑121b
Metaphysics, BKix, CH9 [1051a 22‑34] 577b‑c; BKxiii, CH2 [1077bii]‑CH3 [1078a31] 609a‑d
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
8 ARISTOTLE Topics, BKi, CHi [100a18‑b31] 143a‑c; CH2 [101a34‑b4] 144a
Metaphysics, BKiv, CH2 [1004b15‑27J 523d
4d. Truth and probability in rhetoric and dialectic
8 ARISTOTLE Categories, CH5 [4a10‑b12] 8b‑9a
Posterior Analytics, BKi, CH8 104a‑b
Metaphysics, BKii, CHi [993b19‑31] 512a‑b; BKix, CH10 [1051b33‑1052a12] 578a,c
5. The eternal verities and the mutability of truth
8 ARISTOTLE Sophistical Refutations, CH34 [183b16‑184b8] 253a‑d
Heavens, BKi, CH10 [279b4‑12] 370d; BKiv, CHi [307b28‑308a8] 399a‑b
Metaphysics, BKi, CH3 [983a33‑b6] 501c‑d; CH7 506b‑d; CH10 511c‑d; BKii, CHi 511b,d‑512b; BKiii, CHi [995a23‑b4] 513b,d; BKxii, CH10 [1075a25‑1076a4J 606a‑d; BKxiii, CHi [1076a8‑17] 607a
Soul, BKi CH2 [403b20‑23] 633a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
8 ARISTOTLE Posterior Analytics, BKi, CH3 [72b5‑33] 99b‑c
Metaphysics, BKiv, CH3‑8 524b‑532d; BKx, CHi [1053a31‑b3] 580a; CH6 [1057a7‑11] 584b; BKxi, CH5‑6 590a‑592b
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
8 ARISTOTLE Metaphysics, BKiv, CH4‑8 525a‑532d; BKxi, CH6 590d‑592b
7b. The defense of truth against the skeptic
8 ARISTOTLE Physics, BKviii, CHi [251a28‑b1] 334d‑335a
Metaphysics, BKv, CH29 [1025a1‑12] 547a
8a. Prevarication and perjury: the injustice of lying or bearing false witness
8 ARISTOTLE Metaphysics, BKiv, CH2 [1004b17‑27] 523d
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
9 ARISTOTLE Parts of Animals, BKiii, CH4 [666a 7‑10]193d
That the heart is the source of blood has been verified thru dissection & demonstration. The heart is also at the center & thus the source of pain & pleasure. [7/04]
Motion of Animals, CHi [698a10‑15] 233a
The prime mover must be immovable because he is the prime mover. [7/04]
Generation of Animals, BKiii, ch 10 [760b27‑35] 301d‑302a
Theories are considered confirmed if they agree with the facts. [All other references support the Correspondence theory of truth.] [7/04]
Ethics, BKi, ch 7 [1098a35]‑ch 8 [1098b12] 343d‑344a; BKii, CH7 [1107a27‑32] 352d‑353a; BKx, CH1 [1172a34‑b7] 426b; CH8 [1179a17‑22] 433d‑434a
Politics, BKvii, ch 1 [1323a33‑b7] 527b
1a. The signs or criteria of truth: methods of verification
9 ARISTOTLE Ethics, BKi, CH3 339d‑340b; CH7 [1098a25‑35] 343d; BKii, CH2 [1103b26‑1104a9] 349b‑c; BKvi, CH2 387d‑388b; BKx, Chi [1172a34‑b8]426b‑c
2c. The distinction between theoretical and practical truth: conformity to existence and conformity to right desire
9 ARISTOTLE Ethics, BKi, CH3 [1094b11‑28] 339d‑340a; CH7 [1098a25‑35] 343d; BKii, CH2 [1104a1‑9] 349b‑c; BKvi, CH9 [1142b5‑15] 391d
Rhetoric, BKi, CHi [1355a4‑18] 594b; CH2 [1357a23‑b21] 596d‑597c; BKii, CH25 [1402b13‑1403a17] 652b‑653a
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
9 ARISTOTLE Parts of Animals, BKii, CH2 [648b15‑20] 173a
3a(1) The truth of sensations: judgments of perception
9 ARISTOTLE Ethics, BKvi, CH2 [1139a27‑30] 387d‑388a; CH3 [1139b14‑18] 388b
3b. Truth in the acts of the mind
9 ARISTOTLE Ethics, BKii, CH7 [1107a27‑32] 352d‑353a; BKvi, CH2 [1139a21‑31] 387d‑388a
3b(2) The truth of propositions: the special problem of judgments about future contingencies
9 ARISTOTLE Ethics, BKi, CH3 [1094b11‑28] 339d‑340a; CH8 [1098b9‑12] 344a; BKvi, CH9 [1142b8‑15] 391d; [1142b22‑26] 392a; BKvii, CH2 [1146a23‑30] 396b
Poetics, CH24 [1460a19‑25] 696b‑c
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
9 ARISTOTLE Ethics, BKiii, CHi [1110b17‑1111a20] 356b‑357a; CH4 359a‑c; BKvi, CH9 391c‑392b
Rhetoric, BKiii, CH7 [1408a20‑25] 659b
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
9 ARISTOTLE Poetics, CH25 696d‑698c
4b. Truth in science and poetry: the truth of fact and the truth of fiction
9 ARISTOTLE Generation of Animals, BKii, CH6 [742b18‑35] 283d‑284a
Ethics, BKi, CH3 [1094b23‑28] 339d‑340a; CH7 [1098a25‑35] 343d
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
9 ARISTOTLE Ethics, BKi, CH3 [1094b18‑28] 339d‑340a
Rhetoric, BKi, CHi [1355a4‑40] 594b‑d; CH2 [1356a36‑1357b21] 596a‑597c; BKii, CH23 [1397b12‑27] 645d‑646a; [1400a5‑14] 648d; CH25 [1402b13‑1403a17] 652b‑653a; BKiii, CH7 [1408a20‑23] 659b
4d. Truth and probability in rhetoric and dialectic
9 ARISTOTLE History of Animals, BKiii, CH3 [513a7‑14] 36c‑d
Parts of Animals, BKi, CHi [642a25‑30] 165b‑c
Ethics, BKi, CH6 [1096a11‑16] 341b
Rhetoric, BKi, CHi [1355a34‑39] 594d
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
9 ARISTOTLE Ethics, BKiv, CH7 374b‑375a
Rhetoric, BKi, CH14 [1375a8‑13] 619c; CH15 [1377a8‑b12] 621d‑622d
8a. Prevarication and perjury: the injustice of lying or bearing false witness
9 ARISTOTLE Ethics, BKi, CH6 [1096a11‑16] 341b; BKiv, CH3 [1124b26‑30] 371 d; CH7 374b‑375a
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
9 ARISTOTLE Parts of Animals, BKi, CH5 [644b21‑645a25] 168c‑169a
Ethics, BKi, CH6 [1096a11‑16] 341b; BKiv, CH7 [1127a33‑b8] 374c‑d; BKvii, CH2 [1146a23‑27] 396b
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
10 GALEN
129-216 AD
Natural Faculties, BKi, CH13, 173d
1a. The signs or criteria of truth: methods of verification
10 GALEN Natural Faculties, BKi, CH14, 178c‑d Natural Faculties, BKi, CH14, 178c‑d
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
10 GALEN Natural Faculties, BKi, CH14, 178d‑179a; CH16 180c‑182b; BKii, CH8, 192a‑b; CH9, 199a,c; BKiii, CH10 207b‑d
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
10 HIPPOCRATES
460-370 BC
Ancient Medicine, par i, 1b
There is nothing which can be referred to in order to discover the truth. [7/04]
1a. The signs or criteria of truth: methods of verification
10 HIPPOCRATES Regimen in Acute Diseases, par i 26a‑c
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
12 AURELIUS
121-180 AD
Meditations, BKiv, SECT20 265a‑b
1c. The relation of truth, goodness, and beauty
12 AURELIUS Meditations, BKix, SECTi, 291a‑b
8a. Prevarication and perjury: the injustice of lying or bearing false witness
12 AURELIUS Meditations, BKvi, SECT21 276a
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
12 AURELIUS Meditations, BKi, SECT14 254b‑c; BKiii, SECT6 261a‑c; SECT12 262b‑c; BKv, SECT9 270b‑c; BKvi, SECT12 274c; SECT21 276a
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
12 EPICTETUS
50-135 AD
Discourses, BKii, CH20 164c‑166c
7b. The defense of truth against the skeptic
12 EPICTETUS Discourses, BKii CH2, 141a; BKiv, CHii, 241a‑b
1c. The relation of truth, goodness, and beauty
12 EPICTETUS Discourses, BKi, CH7 112b‑113d
Discourses, BKi, CH7 112b‑113d

3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
12 EPICTETUS Discourses, BKi, CH7 112b‑113d Discourses, BKi, CH7 112b‑113d
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
12 EPICTETUS Discourses, BKi, CH7 112b 113d
3d(3) Rules for the correction or prevention of error in thought
12 EPICTETUS Discourses, BKii, CH20 164c‑166c
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
12 EPICTETUS Discourses, BKiv, CHi 213a‑223d passim
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
12 EPICTETUS Discourses, BKi, CH2, 107d‑108b; CH8 113d‑114c; CH9, 115c‑116a; BKii, CH6, 144d‑145b; CH17, 160a‑161a; CH22, 169d‑170a; BKiii, CH2 177c‑178d; CH10, 186b‑187a; CH15, 190c‑d; CH21‑22, 193d‑198b; CH24, 207d‑210a; BKiv, CHi 213a‑223d passim, esp. 215c‑217b, 220b‑223d; CH5, 228a‑b; CH8 235b‑237d
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
12 LUCRETIUS
99-55 BC
Nature of Things, BKi [690‑700] 9c;
What surer test can we have than the senses, whereby to note truth and falsehood? [7/04]
BKiv [469‑499] 50b‑d
Any one sense cannot confute another. [i.e. each sense has its own realm, and one cannot refute the other.] [There is nothing of higher certainty than sense?][7/04]
1a. The signs or criteria of truth: methods of verification
12 LUCRETIUS Nature of Things, BKi [693‑700] 9c; BKiv [379‑521] 49a‑51a
3a(1) The truth of sensations: judgments of perception
12 LUCRETIUS Nature of Things, BKi [693‑700] 9c; BKiv [379‑521] 49a‑51a Nature of Things, BKi [693‑700] 9c; BKiv [379‑521] 49a‑51a
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
12 LUCRETIUS Nature of Things, BKiv [379‑521] 49a‑51a; [1141‑1191] 59a‑d Nature of Things, BKiv [379‑521] 49a‑51a; [1141‑1191] 59a‑d
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
12 LUCRETIUS Nature of Things, BKiv [469 477] 50b
7
a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
12 LUCRETIUS Nature of Things, BKiv [469‑521] 50b‑51a
7b. The defense of truth against the skeptic
13 VIRGIL
70-19 BC
Aeneid, BKii [1‑246] 124a‑131a
8b. The expediency of the political lie
14 PLUTARCH
50-120 AD
Marcus Brutus, 816d‑817c
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
14 PLUTARCH Cimon, 390b‑d
4b. Truth in science and poetry: the truth of fact and the truth of fiction
14 PLUTARCH Alcibiades, 160b‑161b
Lysander, 357a‑b; 365a‑366a
Alcibiades, 160b‑161b
Lysander, 357a‑b; 365a‑366a
8b. The expediency of the political lie
14 PLUTARCH Cimon, 390 b‑d
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
15 TACITUS
56-120 AD
Annals, BKiii, 49c
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
15 TACITUS Histories, BKiii, 256a‑b
8b. The expediency of the political lie
15 TACITUS Annals, BKii, 26b
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
15 TACITUS Histories, BKi, 189a -b
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
16 COPERNICUS
1473-1543
Revolutions of the Heavenly Spheres, 505a‑506a
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
16 COPERNICUS Revolutions of the Heavenly Spheres, 505a‑506a
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
16 KEPLER
1571-1630
Epitome, BKiv, 888b‑890a
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
16 KEPLER Epitome, BKiv, 846a‑850a
Harmonies of the World, 1009b‑1010a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
16 KEPLER Harmonics of the World, 1009b‑1010b
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
16 PTOLEMY
100-170 AD
Almagest, BKxiii, 429a‑b
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
16 PTOLEMY Almagest, BKi, 6b
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
17 PLOTINUS
205-270 AD
Fifth Ennead, TR iii, CH5, 218b
The object known must be identical with the knowing act.
If this identity does not exist, neither does truth.

This leads directly to the conclusion that there is no truth in created matter. Our ”knowing” them is NEVER identical with the matter itself.
This truth has to be a knowing of a spiritual being.
The truth then can be identical with the knowing, since both are spiritual or mental. [7/04]
1. The nature of truth
17 PLOTINUS Fifth Ennead, TR iii, CH5, 218b
1b. The relation between truth and being or reality
17 PLOTINUS First Ennead, TR iii, CH1‑2 10a‑d; TR vi, CH3‑9 22b‑26a esp. CH4, 23a
Sixth Ennead, TR vii, CH31‑33 336d‑338b
1c. The relation of truth, goodness, and beauty
17 PLOTINUS First Ennead, TR iii 10a‑12b
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
18 AUGUSTINE
354-430 AD
Confessions, BKvii, par 21 49d‑50a
Only God is eternal.
Truth, to be truth, must be eternal, ∴ Truth & God must be identical.
But he also seems to be saying is that truth is in things because God created them & they are from God’s mind, where only truth abides.

(T = Truth)
(t = truth used colloquially)
This is also the argument by Robbins & others.
Truth is what God “thinks” is true.
False is what God “thinks” is false.
Therefore, since “I am writing on 7/16/04” is true because that is what I am doing now, ∴ It must also be in God’s mind that “I am writing now” (even though it can’t be the identical prop. in God’s mind, it has to be “Berj M is writing now.”)
∴ It must be true that “I am writing now.” [7/04]

1. The nature of truth
18 AUGUSTINE Confessions, BKx, par 17‑20 75c‑76c; BKxi, par 5 90b‑c
City of God, BKxi, CH2 323a‑c
No one can come to a knowledge of God except thru Christ Jesus. [He also refers to God as truth, and also God’s son as truth.][7/04]
1a. The signs or criteria of truth: methods of verification
18 AUGUSTINE Confessions, BKiii, par 10 15b‑d; BKv, par 5 28b‑c; BKvii, par 16‑23 48c‑50c
City of God, BKxi, CH10, 328c‑d
Christian Doctrine, BKi CH34 634b‑c
1b. The relation between truth and being or reality
18 AUGUSTINE Confessions, BKvii, par 23 50b‑c
1c. The relation of truth, goodness, and beauty
18 AUGUSTINE Confessions, BKiii, par 10 15b‑d; BKv, par 5 28b‑c; BKxi, par 5 90b‑c
City of God, BKxi, CH10, 328c‑d
Christian Doctrine, BKi, CH9‑10 627a‑b; CH34 634b‑c
2d. The comparison of human and divine truth: finite truths and the infinite truth
18 AUGUSTINE City of God, BKxix,CH18 523a‑b
3a(1) The truth of sensations: judgments of perception
18 AUGUSTINE Confessions, BKx, par 19 76a‑b
City of God, BKviii, CH6, 269b‑c
Christian Doctrine, BKi, CH9 627a
3b. Truth in the acts of the mind
18 AUGUSTINE Confessions, BKx, par19 76a‑b
Christian Doctrine, BKii, CH35 653b‑c
3b(1) The truth of ideas: concepts and definitions
18 AUGUSTINE Christian Doctrine, BKii, CH31‑34 651d‑653b
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
18 AUGUSTINE City of God, BKxix, CH18 523a‑b
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
18 AUGUSTINE City of God, BKxi, CH2, 323c; BKxix, CH6 514b‑515a; CH18 523a‑b
Christian Doctrine, BKi, CH9 627a
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
18 AUGUSTINE City of God, BKxi, CH2 323a‑c; BKxix, CH18 523a‑b
4a. Truth in science and religion: the truth of reason and the truth of faith
18 AUGUSTINE Confessions, BKiv, par2 19d; BKv, par10 29b‑d
Christian Doctrine, BKii, CH36 653d; BKiv, CH5 677a‑d; CH12 683d‑684c
4d. Truth and probability in rhetoric and dialectic
18 AUGUSTINE Confessions, BKi, par 6 2b‑c; par 9 3a‑b; BKxi, par 9‑11 91c‑92b
City of God, BKviii, CH7 269c‑d
Christian Doctrine, BKi, CH8‑10 626c‑627b; BKii, CH38 654b‑c
5. The eternal verities and the mutability of truth
18 AUGUSTINE Confessions, BKvii, par 13‑15 47c‑48c
City of God, BKviii, CH5 267d‑268d; CH10‑11 271a‑272c
Christian Doctrine, BKii, CH40 655b‑656a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
18 AUGUSTINE Confessions, BKv, par 19 32b‑c
City of God, BKxix, CH18 523a‑b
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
18 AUGUSTINE City of God, BKxix, CH18 523a‑b
7b. The defense of truth against the skeptic
18 AUGUSTINE Christian Doctrine, BKi, CH36 634d‑635b
8a. Prevarication and perjury: the injustice of lying or bearing false witness
18 AUGUSTINE Confessions, BKi, par i 1a‑b; BKiii, par 6‑10 14b‑15d; BKv, par 12‑13 30a‑c; par 23‑25 33c‑34c; BKvi, par 7‑8 36d‑37c; BKvii, par 24 50d‑51a; BKviii, par 29‑30 60d‑61c; BKx, par 33‑34 79d‑80c
City of God, BKviii, CH27 284d‑285d
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
19 AQUINAS
1225-1274
Summa Theologica, PART1, Q13, A12, ANS and REP3 74c‑75b;
What is of faith cannot be false. I don’t know exactly how he means this, but if I take it in the sense that Faith is God’s gift, and this faith leads to knowing Christ who is Truth itself, then the faith cannot be false. It is God’s given gift and not something generated by man himself thru his own efforts. [7/04]
Q16 94b‑100d
This is one of the longest discussions by Aquinas on what is truth. Some very interesting ideas are brought out. Some of them seem very naïve & irrelevant, almost a play on words. Some are worthy of underlining to arouse curiosity.
But most unfortunately is tainted with his correspondence theory (CT) which he thinks is a definition of truth. He mentions other’s “definitions” of truth, but all of them are cited to defend his CT. Nowhere here do I see St Aug’s definition of TiG and treated in any respectful manner as it is a bit in his TRUTH, vol 1.
He is just not going to let go of 2-valued logic & that there are truth in things, even though sometimes when he is backed into a corner, his justification for this is that all these props. are also in God’s mind, an indefensible position in the light of ICor 2:11. [7/04]

esp. A I, ANS 94b‑95c, A2, ANS 95c‑96b; Q17, A4 103c‑104b
Whether true & false are contraries.
True & false are contraries & not just affirmations & negations, both of which would be considered valid propositions.
His definition of False is also lacking because his definition of Truth is so fluid & weak & broad. [7/04]

1. The nature of truth
19 AQUINAS Summa Theologica PARTi, Q32, A1, REP2 175d‑178a
The knowledge of the divine persons. [Aquinas mentions Aristotle as referring to God as a 3-part being, but the quote given by him is not correct. See On the Heavens, Bk1, Ch1.] [7/04]
1a. The signs or criteria of truth: methods of verification
19 AQUINAS Summa Theologica, PARTi, Q1, A1, REP2 3b‑4a; Q3, A4, REP2 16d‑17c; Q14, A8, REP3 82c‑83b; Q16, A1, REP3 94b‑95c; A3 96b‑d; A8, REP2 99d‑100d; Q18, A4, REP3 107d‑108c; Q44, A1, ANS 238b‑239a; Q87, A3, REP1 467b‑468a; Q119, A1, ANS 604c‑607b; PART1‑11, Q2, A3, ANS 617b‑618a; Q3, A7, ANS 628a‑d; Q22, A2, ANS 721c‑722c; Q29, A5, ANS 747c‑748b
1b. The relation between truth and being or reality
19 AQUINAS Summa Theologica, PARTi, Q5, A4, REPi 25d‑26c; Q16, A1, ANS 94b‑95c; A3, ANS 96b‑d; A4 97a‑c; Q17, A4, REP2 103c‑104b; Q54, A2, ANS 285d‑286c; Q79, A11, REP2 424d‑425b; Q82, A3, REP1 433c‑434c; A4, REP1 434c‑435c; PARTi‑ii, Q3, A5, REP2 626b‑627a; Q9, A1, ANS and REP2‑3 657d‑658d; Q19, A1 703b‑d; A3, REP1 704c‑705a; Q22, A2, ANS 721c‑722c; Q27, A1, REP3 737b‑d; A2, ANS 737d‑738c; Q29, A5 747c‑748b
1c. The relation of truth, goodness, and beauty
19 AQUINAS Summa Theologica, PARTi, Q16, A1 94b‑95c; A7, REP4 99a‑d; Q17, A1 100d‑101d; Q21, A2, ANS 125c‑d
2a. The distinction between truth and falsity in the mind and in things: logical and ontological truth
19 AQUINAS Summa Theologica, PARTi, Q16, A8, REP3 99d‑100d
2b. The distinction between truth of statement and truth of signification: the distinction between real and verbal truth
19 AQUINAS Summa Theologica, PARTi, Q85, A6, REPi 458d‑459c
2c. The distinction between theoretical and practical truth: conformity to existence and conformity to right desire
19 AQUINAS Summa Theologica, PARTi, Q2, A1, REP3 10d‑11d; Q16, AA 5‑8 97c‑100d; Q21, A2, ANS 125c‑d; Q106, A1, REP3 545d‑546d; Q107, AA 2‑3 550b‑551c; PARTi‑ii, Q3, A7, ANS 628a‑d
2d. The comparison of human and divine truth: finite truths and the infinite truth
19 AQUINAS Summa Theologica, PARTi, Q12, A7, ANS 56a‑57b; Q16, A8 99d‑100d; Q32, A1, REP2 175d‑178a; Q79, A9, REP3‑4 422b‑423d
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
19 AQUINAS Summa Theologica, PARTi, Q17, A2 102a‑d; Q85, A6, ANS 458d‑459c
3a(1) The truth of sensations: judgments of perception
19 AQUINAS Summa Theologica, PARTi, Q17, A2, REP2 102a‑d; Q54, A5, ANS 288a‑d
3a(2) Truth in the memory and imagination
19 AQUINAS Summa Theologica, PARTi, Q16, AA 1‑2 94b‑96b; Q17, A3 102d‑103c; Q58, A5 303c‑304c; Q85, A6 458d‑459c; Q94, A4 505a‑506a; Q106, Ai, ANS 545d‑546d; Q107, A2, ANS 550b‑551a; PARTi‑ii, Q17, A6, ANS 690b‑d
3b. Truth in the acts of the mind
19 AQUINAS Summa Theologica, PARTi, Q2, Ai, REP2 10d‑11d; Q16, A2 95c‑96b; Q17, A3 102d‑103c; Q58, A5 303c‑304c; Q85, Ai, REPi 451c‑453c; A6 458d‑459c; Q94, A4, ANS 505a‑506a
3b(1) The truth of ideas: concepts and definitions
19 AQUINAS Summa Theologica, PARTi, Q3, A4, REP2 16d‑17c; Q13, A12, ANS and REP3 74c‑75b; Q14, A13 esp. REP3 86d‑88c; A15, REP3 89b‑90b; Q16, A2 95c‑96b; AA 7‑8 99a‑100d; Q17, AA 3‑4 102d‑104b; Q57, A3 297b‑298a; Q58, A4, REP2 302d‑303c; Q85, Ai, REPi 451c‑453c; A5, REP3 457d‑458d; A6 458d‑459c; Q86, A4 463d‑464d; Q94, A4, ANS and REP5 505a‑506a
3b(2) The truth of propositions: the special problem of judgments about future contingencies
19 AQUINAS Summa Theologica, PARTi, Q84, A3, REP3 443d‑444d; Q85, A6, ANS 458d‑459c
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
19 AQUINAS Summa Theologica, PARTi, Q58, A4, REP2 302d‑303c
3c. The principle of contradiction as the foundation of truth in judgment and in reasoning
19 AQUINAS Summa Theologica, PARTi, Q17, AA 2‑3 102a‑103c; Q85, Ai, REPi 451c‑453c; A6 458d‑459c; Q94, A4 505a‑506a
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
19 AQUINAS Summa Theologica, PARTi, Q17 100d‑104b; Q84, A8 450b‑451b; Q85, Ai, REPi 451c‑453c; A6 458d‑459c; Q89, A5, ANS 477a‑478b; Q94, A4 505a‑506a; PARTi‑ii, Q5, A8, REP3 642d‑643d
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
19 AQUINAS Summa Theologica, PARTi, Qi, AA 1‑2 3b‑4c
4a. Truth in science and religion: the truth of reason and the truth of faith
19 AQUINAS Summa Theologica, PARTi, Q10, A3, REP3 42c‑43b; Q14, A15, REP3 89b‑90b; Q16, AA 7‑8 99a‑100d; Q84, Ai, REP3 440d‑442a
5. The eternal verities and the mutability of truth
19 AQUINAS Summa Theologica, PARTi, Q16, Ai, REP2 94b‑95c; Q84, Ai, ANS 440d‑442a; Q85, A2, ANS 453d‑455b
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
19 AQUINAS Summa Theologica, PARTi, Q2, Ai, REP3 10d‑11d; Q16, Ai, REP2 94b‑95c; Q85, A2, ANS 453d‑455b
7b. The defense of truth against the skeptic
19 AQUINAS Summa Theologica, PARTi, Q21, A2, REP2 125c‑d
8a. Prevarication and perjury: the injustice of lying or bearing false witness
19 AQUINAS Summa Theologica, PARTi‑ii, Q38, A4 788d‑789b
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
19 AQUINAS Summa Theologica, PARTi, Q82, A3, REPi 433c‑434c; PARTi‑ii, Q29, A5 747c‑748b
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
20 AQUINAS Summa Theologica, PARTii‑ii, Q180, A2, REP3 608c‑609c
1c. The relation of truth, goodness, and beauty
20 AQUINAS Summa Theologica, PARTi‑ii, Q57, A5, REP3 39a‑40a; Q94, A4, ANS 223d‑224d
2c. The distinction between theoretical and practical truth: conformity to existence and conformity to right desire
20 AQUINAS Summa Theologica, PARTi‑ii, Q93, A2, ANS 216c‑217b
2d. The comparison of human and divine truth: finite truths and the infinite truth
20 AQUINAS Summa Theologica, PARTi‑ii, Q57, A2, REP3 36a‑37b; Q94, A4, ANS 223d‑224d
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
20 AQUINAS Summa Theologica, PARTi‑ii, Q57, A5, REP3 39a‑40a
3b(2) The truth of propositions: the special problem of judgments about future contingencies
20 AQUINAS Summa Theologica, PARTi‑ii, Q94, A2, ANS 221d‑223a
3c. The principle of contradiction as the foundation of truth in judgment and in reasoning
20 AQUINAS Summa Theologica, PARTi‑ii, Q94, A4, ANS 223d‑224d
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
20 AQUINAS Summa Theologica, PARTi‑ii, Q53, Ai 19d‑21a; Q72, A5, ANS 115a‑116b; Q88, Ai, ANS 193a‑194b; PARTiii SUPPL, Q82, A3, ANS 971a‑972d
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
20 AQUINAS Summa Theologica, PARTi‑ii, Q109, Ai 338b‑339c; PARTii‑ii, Qi, Ai 380b‑381a; AA 3‑5 381d‑384b; Q2, AA 3‑4 392d‑394b; A10 399b‑400b; Q4, Ai 402a‑403d; A8 409a‑d
4a. Truth in science and religion: the truth of reason and the truth of faith
20 AQUINAS Summa Theologica, PARTi‑ii, Q94, A4, ANS 223d‑224d
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
20 AQUINAS Summa Theologica, PARTi‑ii, Q93, A2 216c‑217b; PARTii‑ii, Qi, Ai, CONTRARY 380b‑381a
5. The eternal verities and the mutability of truth
20 AQUINAS Summa Theologica, PARTi‑ii, Q97, Ai, ANS 236a‑d; PARTii‑ii, Qi, A7 385c‑387a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
20 AQUINAS Summa Theologica, PARTi‑ii, Q100, A5, ANS and REP5 255a‑257c; A6, ANS 257c‑258c
8a. Prevarication and perjury: the injustice of lying or bearing false witness
20 AQUINAS Summa Theologica, PARTi‑ii, Q100, A5, REP5 255a‑257c
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
20 AQUINAS Summa Theologica, PARTi‑ii, Q100, A5, REP 5 255a‑257c; PARTiii SUPPL, Q96, A6, REP10 1058a‑1061b; A7 1061b‑1062a; Aii, ANS 1063d‑1064d
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
21 DANTE
1265-1321
Divine Comedy, PARADISE, iv [124‑126] 112a; xxxiii [49‑54] 156d
1b. The relation between truth and being or reality
21 DANTE Divine Comedy, PARADISE, ii [19‑148] 108a‑109b passim; iv [115]‑v [12] 111d‑112b; xix [22‑66] 135b‑d; xxi [73‑105] 139a‑b
2d. The comparison of human and divine truth: finite truths and the infinite truth
21 DANTE Divine Comedy, PARADISE, xiii [112‑120] 126c
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
21 DANTE Divine Comedy, PURGATORY, iii [16‑45] 56a‑b; PARADISE, ii [25‑148] 108a‑109b passim
4a. Truth in science and religion: the truth of reason and the truth of faith
21 DANTE Divine Comedy, HELL, xvi [106‑136] 23c‑d; xxv [34‑48] 36d xxviii [112‑126] 42c‑d
4b. Truth in science and poetry: the truth of fact and the truth of fiction
21 DANTE Divine Comedy, HELL, xi [16‑66] 15b‑d; xvii [1‑33] 23d‑24a; xxiii [58‑148] 33c‑34c esp. [142‑144] 34c; xxix [37]‑xxx [148] 43c‑46a; PARADISE, xxix [82‑126] 151a‑c
8a. Prevarication and perjury: the injustice of lying or bearing false witness
21 DANTE Divine Comedy, HELL, xxvi‑xxvii 38a‑41b
8b. The expediency of the political lie
21 DANTE Divine Comedy, HELL, xi [16‑66] 15b‑d passim; xviii 25b‑26d; xxiii [58‑148] 33c‑34c; xxvi‑xxvii 38a‑41b; xxix [37]‑xxx [148] 43c‑46a; PARADISE, xvii [103‑142] 133b‑c
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
22 CHAUCER
1343-1400
Troilus and Cressida, BKiv, STANZA 147‑154 107b‑108b
3b(2) The truth of propositions: the special problem of judgments about future contingencies
22 CHAUCER Troilus and Cressida, BKii, STANZA I47‑149 40b‑41a
Prologue [715‑746] 171b‑172a
Miller’s Prologue [3167‑3186] 212a‑b
Prologue to Melibeus 400b‑401a
4b. Truth in science and poetry: the truth of fact and the truth of fiction
22 CHAUCER Nun’s Priest’s Tale [15,288‑452] 457b‑460b
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
22 CHAUCER Prologue [285‑308] 164a‑b
Second Nun’s Tale 463b‑471b
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
23 HOBBES
1588-1679
Leviathan, PART1, 56b
Truth is Correspondence.
Geometry is the only science that God has bestowed on mankind.
Correct definitions lead to truth.
We must give the right name to all things so that we can be sure we are true. [7/04]

1. The nature of truth
23 HOBBES Leviathan, PARTi, 56b; PARTiii, 165a;
Equates “our natural reason” with the “undoubted word of God.” [7/04]
CONCLUSION, 282c
“Truth of doctrine dependeth either upon reason or upon Scripture.” [Already our reason is of equal value to scriptural revelation, a fatal flaw.] [7/04]
1a. The signs or criteria of truth: methods of verification
23 HOBBES Leviathan, PARTi, 56b
1b. The relation between truth and being or reality
23 HOBBES Leviathan, PARTi, 56b
2b. The distinction between truth of statement and truth of signification: the distinction between real and verbal truth
23 HOBBES Leviathan, PARTi, 78b‑c
2c. The distinction between theoretical and practical truth: conformity to existence and conformity to right desire
23 HOBBES Leviathan, PARTi, 60c‑61a
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
23 HOBBES Leviathan, PARTi, 56b‑d
3b(1) The truth of ideas: concepts and definitions
23 HOBBES Leviathan, PARTi, 56b; 57c
3b(2) The truth of propositions: the special problem of judgments about future contingencies
23 HOBBES Leviathan, PARTi, 56b‑d; 58d‑59a; 65c‑d; PARTiv, 267b‑c
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
23 HOBBES Leviathan, PARTi, 56d
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
23 HOBBES Leviathan, PARTi, 51b‑52b; 56b‑d; 57c‑d; 58d‑60a; 78a‑79b; PART11, 139c; PARTiii, 172b‑d; PARTiv, 258b‑d
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
23 HOBBES Leviathan, PARTi, 56b‑d; 58d‑60c
3d(3) Rules for the correction or prevention of error in thought
23 HOBBES Leviathan, PARTi, 83b; PARTiv, 274c‑d; CONCLUSION, 282c
4a. Truth in science and religion: the truth of reason and the truth of faith
23 HOBBES Leviathan, PARTi, 67b‑c
4b. Truth in science and poetry: the truth of fact and the truth of fiction
23 HOBBES Leviathan, PARTi, 59b‑c; PARTiv, 269b
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
23 HOBBES Leviathan, PARTi, 67c
4d. Truth and probability in rhetoric and dialectic
23 HOBBES Leviathan, PARTiv, 267b
5. The eternal verities and the mutability of truth
23 HOBBES Leviathan, PARTi, 56b‑d; PARTii, 114d‑115a; 164a,c; PARTiv, 267c‑269b passim; CONCLUSION, 282b‑d
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
23 HOBBES Leviathan, PARTii, 101c
8a. Prevarication and perjury: the injustice of lying or bearing false witness
23 HOBBES Leviathan, PARTii, 102d‑103a
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
23 MACHIAVELLI
1469-1527
Prince, CHxviii 25a‑26a
8b. The expediency of the political lie
25 MONTAIGNE
1533-1592
Essays, 260c‑261c; 285c‑288a;
>>>
We lack faculties, such as the ability to sense magnetism, are we not then also lacking in other senses and thus we are unable to know the true essence of things? [Very important insight.] [7/04]
292c‑d
>>>
[Many very good quotes.]
- Our senses are unreliable.
- There is no present time.
- All things are in constant flux.
- Nothing certain can be stated about any created thing. [7/04]
1a. The signs or criteria of truth: methods of verification
25 MONTAIGNE Essays, 80b‑82b; 208d‑209c; 213c‑d; 267c‑268a; 272d‑273b
2d. The comparison of human and divine truth: finite truths and the infinite truth
25 MONTAIGNE Essays, 271b‑273b
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
25 MONTAIGNE Essays, 285c‑286a
3a(1) The truth of sensations: judgments of perception
25 MONTAIGNE Essays, 269d‑294b esp. 270c 276a, 285c‑292d; 497c‑d; 517d‑518b
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
25 MONTAIGNE Essays, 80b‑82b; 208c‑209c; 212a‑215a; 238c‑239d; 267c‑268a; 272d‑273b; 291b‑294b
4a. Truth in science and religion: the truth of reason and the truth of faith
25 MONTAIGNE Essays, 41b‑42a; 199a‑200d; 258c‑259a
4b. Truth in science and poetry: the truth of fact and the truth of fiction
25 MONTAIGNE Essays, 271a‑c; 276b‑278a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
25 MONTAIGNE Essays, 80b‑82b; 208a‑294b esp. 240c‑246a, 257d‑264a, 270a‑279c, 285c‑294b; 308c‑d; 318a‑319b; 439c‑440a; 497d‑502c; 517b‑519a
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
25 MONTAIGNE Essays, 16a‑17c; 314d‑316a; 323c‑324b; 381d‑382b; 383b‑384b
8a. Prevarication and perjury: the injustice of lying or bearing false witness
25 MONTAIGNE Essays, 11b‑13c;16a‑17c; 306a‑d; 314d‑316a; 381a‑388c; 487d‑488a
8b. The expediency of the political lie
25 MONTAIGNE Essays, 307a; 320c‑321a; 323c‑324b; 522b‑d
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
25 MONTAIGNE Essays, 446d‑450a
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
26 SHAKE-
SPEARE
1564-1616
Midsummer‑Night’s Dream, ACT v, SCi [1‑27] 370d‑371a
4b. Truth in science and poetry: the truth of fact and the truth of fiction
26 SHAKE-
SPEARE
2nd Henry IV, ACT i, sc i [60‑135] 468d‑469c
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
27 SHAKE-
SPEARE
Sonnets, CXLVIII 608d‑609a
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
27 SHAKE-
SPEARE
Hamlet, ACT iii, SCii [18‑42] 49a‑b
4b. Truth in science and poetry: the truth of fact and the truth of fiction
27 SHAKE-
SPEARE
Coriolanus, ACTii, SCiii [119‑128] 367b
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
27 SHAKE-
SPEARE
Troilus and Cressida, ACT iii, sc ii [165‑212] 121d‑122b
Antony and Cleopatra, ACT i, sc ii [99‑115] 313b‑c
Timon of Athens 393a‑420d esp. ACT i, sc ii [220‑234] 399c‑d, ACT iv, sc iii [197‑218] 413a
Sonnets, CXXXVII‑CLII 607a‑609c
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
28 GALILEO
1564-1642
Motion of the Heart, 268d; 286b‑c; 295d‑296a
Circulation of the Blood, 322d 323d; 324c‑d
On Animal Generation, 331b 332a; 357b
Empiricist- no relevant value to the real noT. [7/04]
1a. The signs or criteria of truth: methods of verification
28 GALILEO Two New Sciences, THIRD DAY, 200a‑b
3b(1) The truth of ideas: concepts and definitions
28 GILBERT
1544-1603
Loadstone, BKv, 105c
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
28 GILBERT Loadstone, PREP, 2b‑d
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
28 HARVEY
1578-1657
Motion of the Heart, 268d; 286b‑c; 295d‑296a
Circulation of the Blood, 322d 323d; 324c‑d
On Animal Generation, 331b 332a; 357b
Empiricist- not relevant value to the real noT.
[
7/04]
1a. The signs or criteria of truth: methods of verification
28 HARVEY Circulation of the Blood, 320b
On Animal Generation, 333c
3a(1) The truth of sensations: judgments of perception
28 HARVEY On Animal Generation, 333b‑d
3b(1) The truth of ideas: concepts and definitions
28 HARVEY Motion of the Heart, 268a‑c
On Animal Generation, 333b‑d; 335a‑c; 364a‑365a esp. 365a; 411c‑d
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
28 HARVEY Motion of the Heart, 268a‑c
On Animal Generation, 331b‑332a; 333b‑d; 335a‑c
3d(3) Rules for the correction or prevention of error in thought
28 HARVEY Motion of the Heart, 268a‑b
4b. Truth in science and poetry: the truth of fact and the truth of fiction
28 HARVEY Motion of the Heart, 267b,d‑269a; 274a‑b; 279d‑280c; 293b‑d
Circulation of the Blood, 306a‑c
On Animal Generation, 331a‑332a; 336d‑337a,c; 364a‑365a; 377a‑c; 433c; 457b
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
28 HARVEY On Animal Generation, 331c‑332a
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
28 HARVEY Motion of the Heart, 268a‑d
Circulation of the Blood, 313a‑b
On Animal Generation, 331c‑332a; 457b
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
29 CERVANTES
1547-1616
Don Quixote esp. PARTi, 1d‑2b, 4b‑c, 18d‑22a, 44b, 50b‑52d
3a(2) Truth in the memory and imagination
29 CERVANTES Don Quixote, PARTi, 183d‑193a esp. 184b‑d, 186b‑d; PARTii, 212a‑215b esp. 213b‑c, 214c‑d
4b. Truth in science and poetry: the truth of fact and the truth of fiction
30 BACON
1561-1626
Advancement of Learning, 16a;
Begin with certainties- end with doubts. Begin with doubts- end in certainties. [His philosophy of science.] [7/04]
43d‑44c; 57d‑58b
Novum Organum, BKi, APH 14‑17 107d‑108a;
Some useful quotes on the inability to know nature. [7/04]
APH 50 111b; APH 70 116b‑117a; APH 73 117d‑118a; APH 81 120b‑c; APH 106 128c; BKii 137a‑195d passim
[Did not read, does not seem relevant to the noT- Describes how to experiment & study nature. Stresses carefulness, systematic, organized study.] [7/04]
1a. The signs or criteria of truth: methods of verification
30 BACON Advancement of Learning, 26c‑27a
1c. The relation of truth, goodness, and beauty
30 BACON Advancement of Learning, 51c‑d; 58b
Novum Organum, BKi, APH 16 108a; APH 41 109c‑d; APH 50 111b
New Atlantis, 213d
3a(1) The truth of sensations: judgments of perception
30 BACON Advancement of learning, 57d‑58b
3b(1) The truth of ideas: concepts and definitions
30 BACON Advancement of Learning, 54c‑55a; 57d‑58b
3b(2) The truth of propositions: the special problem of judgments about future contingencies
30 BACON Advancement of Learning, 57b‑58a; 59c‑60b
Novum Organum, BKi, APH 14 107d‑108a
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
30 BACON Advancement of Learning, 59c‑60a
3c. The principle of contradiction as the foundation of truth in judgment and in reasoning
30 BACON Novum Organum, BKi, APH 16 108a
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
30 BACON Advancement of Learning, 13c‑15a; 16a; 43d‑44c; 51b‑d; 60b‑61c esp. 61b‑c; 66c‑d; 98c
Novum Organum, BKi, APH 12 107d; APH 14‑17 107d‑108a; APH 20 108b; APH 30 109a; APH 38‑70 109c‑117a; APH 78‑92 119b‑125d; APH 104‑106 128a‑c
New Atlantis, 213d
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
30 BACON Advancement of Learning, 11a‑17b esp. 13a‑c, 14c‑15a, 16b‑c; 33d‑34b; 43d‑44c; 47d‑49b; 51b‑d; 60a‑61d; 64a‑66a esp. 64d‑65a
Novum Organum 105a‑195d esp. BKi, APH 11‑26 107d‑108d, APH 39‑69 109c‑116b, APH 103‑106 127d‑128c, APH 124 133c‑d
New Atlantis, 213d
3d(3) Rules for the correction or prevention of error in thought
30 BACON Advancement of learning, 33c‑d; 55b‑d; 95d‑101c
4a. Truth in science and religion: the truth of reason and the truth of faith
30 BACON Advancement of Learning, 38d‑39b
4b. Truth in science and poetry: the truth of fact and the truth of fiction
30 BACON Advancement of Learning, 48b‑49a
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
30 BACON Advancement of Learning, 12a‑c
4d. Truth and probability in rhetoric and dialectic
30 BACON Advancement of Learning, 27d‑28c
Novum Organum, BKi, APH 56 112a
5. The eternal verities and the mutability of truth
30 BACON Advancement of Learning, 14c‑l5d; 16c; 32a; 47d‑48d; 64a‑b
Novum Organum, BKi, APH 56 112a; APH 84 121b‑d; APH 92‑115 125b‑130d passim
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
30 BACON Advancement of Learning, 57d‑58b
Novum Organum, BKi, APH 67 115d‑116a
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
30 BACON Advancement of Learning, 13a‑c; 57d‑58b
Novum Organum, BKi, APH 67 115d‑116a
7b. The defense of truth against the skeptic
30 BACON Novum Organum, BKi, APH 71 117a‑c
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
31 DESCARTES
1596-1650
Meditations, iii, 83a;
Again he is sure that what his senses are telling him cannot be called false. He has confidence that the ideas he has are real & conformable to the world. [7/04]
iv 89a‑93a passim
A very optimistic portrayal of his mental faculties & how he is able to separate his mind from his senses and thus contemplating his dependence, come upon the idea that an independent being, i.e. God, exists.
This knowledge is the most certain thing that a human may know.
Now that he knows that this God exists in whom are contained (not hidden) all the treasures of wisdom and knowledge, he is to go on to the knowledge of other objects of the universe.
One of this man’s unbelievably naïve statements is that it is impossible for God to ever deceive anyone. Now this sounds very pious & even obvious, but then he takes off on this and assigns truth to his ability to perceive.
Since God has given him the ability to judge, he cannot be in error, if he uses it right!!!
Further down he admits that he is not infallible and does fall into error.
He keeps referring to creation as perfect. Is he forgetting the Fall and its effects?
Here he introduces the ideas of understanding & will that is so prominently discussed by Malebranche, i.e. the image of God in man is understanding & will.
For him error comes from a free-wheeling will & not from the understanding, since it is perfect & given by a perfect God.
He examined the world & saw that be being able to question, he is convinced that he exists, and this belief is so clearly true!! [7/04]
Objections and Replies, 229c‑d
Really unbelievably optimistic about his powers of perception & understanding, really “blaming” God for his wonderful inerrant abilities.
Descartes: “It would be irrational to doubt that which we correctly understand.”!!! [7/04]
1. The nature of truth
31 DESCARTES Rules, ii 2a‑3b
There are two ways to arrive at the knowledge of facts- by experience & by deduction. Arithmetic & Geometry offer us the greatest certitude, because we start with no assumptions. [!!]. [It is interesting to note that Descartes has very few cited references to earlier authors.] [7/04]
Discourse, PARTi, 43d‑44b; PARTii, 47a‑48a; PARTiv 51b‑54b;
>>>
To think it is necessary to be. [7/04]
PARTvi, 61d‑62c; 65d‑66b
Meditations, 72b,d; 73d‑74a; 1‑11 75a‑81d; iii, 82a‑d;
He trusts his mind, ∴ he exists. God cannot be a deceiver [!!!] ∴ his senses are reliable ∴ 2+3=5, etc. [7/04]
85b‑86d; iv 89a‑93a passim; v, 93a‑94a; 95d‑96a; vi, 99a‑c
Objections and Replies, 123d‑125b; POSTULATE vii 131c; 153a‑c;157b‑158a;168b‑c; 206c‑207a; 210b‑c; 226d; 237b‑238b
1a. The signs or criteria of truth: methods of verification
31 DESCARTES Meditations, i, 76c
Objections and Replies, 226d‑227a; 229c‑d; 261a
1b. The relation between truth and being or reality
31 DESCARTES Objections and Replies, 126b‑127c
2a. The distinction between truth and falsity in the mind and in things: logical and ontological truth
31 DESCARTES Objections and Replies, 126a‑b; 206c‑207a; 237b‑c
2c. The distinction between theoretical and practical truth: conformity to existence and conformity to right desire
31 DESCARTES Rules ii 2a‑3b; iii, 3d‑4a
Discourse, PARTi, 43d; 44a‑b; PARTiv, 51b‑d
Meditations, I‑II, 75a‑78b; v, 95b‑96a
Objections and Replies, 124b‑125b
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
31 DESCARTES Rules, viii, 13a‑b; xii, 18c; 22c‑23a
Discourse, PARTiv, 53b
Meditations, i 75a‑77c; iii, 83d‑84a; vi, 101d‑103d
Objections and Replies, 124d; POSTULATE i 130d; 206c‑207a; 229d‑230d
3a(1) The truth of sensations: judgments of perception
31 DESCARTES Rules, xii, 22c‑23a
Discourse, PARTiv, 53b
Meditations, i, 75c‑77c
3a(2) Truth in the memory and imagination
31 DESCARTES Rules, viii, 13a‑b; xii, 18c; 22c‑23c
Meditations, iii, 82a‑86d esp. 85c; iv 89a‑93a esp. 90b‑91b
Objections and Replies, 123d‑125b; 141a; 229d‑230d
3b. Truth in the acts of the mind
31 DESCARTES Rules, xii, 21d‑22a
Meditations, iii, 82a‑86d esp. 83a, 85c; iv, 90b‑c
Objections and Replies, DEF iii 130b; AXIOM iv‑v 131d‑132a; 156d‑158a
3b(1) The truth of ideas: concepts and definitions
31 DESCARTES Rules, xii, 22c‑23b
Discourse, PARTiv, 52a
Meditations, iii, 83a; 85c; iv, 90b‑91b
Objections and Replies, 123d‑125c; DEF ix 130d; 156d‑157c; 215d‑216c; 229d‑230d
3b(2) The truth of propositions: the special problem of judgments about future contingencies
31 DESCARTES Rules, iii, 4a‑d; x, 16d‑17a; xii, 23b
Objections and Replies, 126b‑127c
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
31 DESCARTES Meditations, iii, 82b‑d
3c. The principle of contradiction as the foundation of truth in judgment and in reasoning
31 DESCARTES Rules, xii, 22c‑23b
Meditations, ii, 77d‑78b; iii, 83a; iv 89a‑93a
Objections and Replies, 124b‑d; 215b‑216c; 229d‑230d
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
31 DESCARTES Rules, ii, 2d‑3a; xii, 22c‑23b
Meditations, i‑ii 75a‑81d passim; iii, 83a; iv 89a‑93a esp. 91b; vi, 100a‑103d
Objections and Replies, 123d‑126a; 141a; 142c; 215b‑216c; 229d‑230d
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
31 DESCARTES Rules, ii‑xii 2a‑25a
Discourse 41a‑67a,c esp. PARTii, 47a‑48a, PARTiv, 51b‑52a, PARTvi, 64d
Meditations, i 75a‑77c; vi, 103a‑d
Objections and Replies, 206a‑c
3d(3) Rules for the correction or prevention of error in thought
31 DESCARTES Discourse, PARTi, 43c
Objections and Replies, 125c‑126a; 284d
4a. Truth in science and religion: the truth of reason and the truth of faith
31 DESCARTES Discourse, PARTi, 43a‑b
4b. Truth in science and poetry: the truth of fact and the truth of fiction
31 DESCARTES Rules, ii, 2d‑3b
Discourse, PARTii, 47b‑48a; PARTvi, 66a‑b
Meditations, i, 76c
Objections and Replies, 218b
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
31 DESCARTES Rules, x, 16d‑17a
Discourse, PARTvi, 63c‑d
4d. Truth and probability in rhetoric and dialectic
31 DESCARTES Meditations, v, 93b‑94c
Objections and Replies, 216d‑217b; 229c‑d
5. The eternal verities and the mutability of truth
31 DESCARTES Discourse 41a‑67a,c esp. PARTi, 42b‑44c, PARTii, 46c‑48a, PARTiii, 49d‑50b, PARTvi 60d‑67a,c
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
31 DESCARTES Objections and Replies, 272a‑273a
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
31 DESCARTES Meditations, v, 95d‑96a
Objections and Replies, 206c‑207a; 272a‑273a
7b. The defense of truth against the skeptic
31 DESCARTES Rules, i, 1d
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
31 DESCARTES Objections and Replies, 283c‑d
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
31 DESCARTES Rules, viii, 13d‑14a
Discourse, PARTi, 41d‑42a; PARTiii, 51b
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
31 SPINOZA
1632-1677
Ethics, PART1, AXIOM 6 355d;
A true idea must agree with that of which it is the idea.
If you have an idea & are certain of it, then you have a true idea.

>>> Just as light reveals both itself & the darkness, so truth is the standard of itself & of the false. (i.e. we must define truth to be able to define false!) >>> [7/04]
PARTii, DEF 4 373b; PROP 32 385c; PROP 43, SCHOL 388d‑389b
1. The nature of truth
31 SPINOZA Ethics, PARTi, AXIOM 6 355d; PARTii, DEF 4 373b; PROP 32‑34 385c‑d; PROP 38‑43 386c‑389b;
Falsehood is the privation of knowledge. Truth is its own standard. If you have it, you know it (!!!)
Our mind is part of God’s mind, therefore we are inerrant (!!!) [7/04]
[Overly optimistic notions about the capabilities of minds to learn truth. A few valuable quotes.] [7/04]
PARTiv, PROP 1 424c‑425a; PARTv, PROP 4, SCHOL 453b‑d
1a. The signs or criteria of truth: methods of verification
31 SPINOZA Ethics, PARTi, AXIOM 6 355d; PARTii, DEF 4 373b; PROP 7 375a‑c; PROP 10, SCHOL 376d‑377a; PROP 24‑34 383c‑385d; PROP 43, SCHOL 388d‑389b; PROP 44, DEMONST 389b‑c; COROL 2, DEMONST 390a
1b. The relation between truth and being or reality
31 SPINOZA Ethics, PARTii, PROP 47, SCHOL 390c‑391a
2b. The distinction between truth of statement and truth of signification: the distinction between real and verbal truth
31 SPINOZA Ethics, PARTii, PROP 32‑34 385c‑d
2d. The comparison of human and divine truth: finite truths and the infinite truth
31 SPINOZA Ethics, PARTii, PROP 35, DEMONST 385d‑386a; PROP 40, SCHOL 2 388a‑b; PROP 41‑44 388c‑390a; PROP 49, SCHOL, 391d‑392a
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
31 SPINOZA Ethics, PARTii, PROP 24‑28 383c‑384c; PROP40, SCHOL 2‑PROP 41 388a‑c
3a(1) The truth of sensations: judgments of perception
31 SPINOZA Ethics, PARTii, PROP 17, SCHOL 381b‑d; PROP 35, SCHOL 386a‑b; PROP 40, SCHOL I‑PROP 41 387b‑388c; PROP 44, COROL i and SCHOL 389c‑390a
3a(2) Truth in the memory and imagination
31 SPINOZA Ethics, PARTii, PROP 44, DEMONST 389b‑c; COROL 2, DEMONST 390a; PROP 48 391a‑c; PROP 49, SCHOL 391d‑394d
3b. Truth in the acts of the mind
31 SPINOZA Ethics, PARTi, AXIOM 6 355d; PROP 8, SCHOL 2, 357b‑d; PARTii, DEF4 373b; PROP 32‑43 385c‑389b
3b(1) The truth of ideas: concepts and definitions
31 SPINOZA Ethics, PARTii, PROP 49, SCHOL, 392a‑394a
3b(2) The truth of propositions: the special problem of judgments about future contingencies
31 SPINOZA Ethics, PARTii, PROP 40, DEMONST 387a
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
31 SPINOZA Ethics, PARTii, PROP 49, SCHOL, 393c‑d
3c. The principle of contradiction as the foundation of truth in judgment and in reasoning
31 SPINOZA Ethics, PARTii, PROP 43‑47 388c‑391a; PROP 49, SCHOL 391d‑394d passim
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
31 SPINOZA Ethics, PARTii, PROP 17, SCHOL 381b‑d; PROP 33 385c‑d; PROP 35 385d‑386b; PROP 40‑41 387a‑388c; PROP 47, SCHOL 390c‑391a; PROP 49, SCHOL 391d‑394d passim; PARTiv, PROP i 424c‑425a
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
31 SPINOZA Ethics, PARTii, PROP 37‑39 386b‑387a
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
31 SPINOZA Ethics, PARTi, DEF 8 355c; PROP 8, SCHOL 2 356d‑357d; PROP 17, SCHOL, 363a‑b; PROP 19, SCHOL 363d; PROP 20, COROL i 364a
5. The eternal verities and the mutability of truth
32 MILTON
1608-1674
Paradise Lost, BKvii [109‑130] 219b‑220a
2d. The comparison of human and divine truth: finite truths and the infinite truth
32 MILTON Areopagitica, 406a‑b
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
32 MILTON Areopagitica, 389b‑390a
3d(3) Rules for the correction or prevention of error in thought
32 MILTON Paradise Lost, BKxii [552‑587] 331a‑332a
4a. Truth in science and religion: the truth of reason and the truth of faith
32 MILTON Paradise Lost, BKii [108‑118] 113b
Areopagitica, 382a‑383a
4d. Truth and probability in rhetoric and dialectic
32 MILTON Areopagitica 381a‑412b esp. 384b‑389a, 398a‑b, 404a‑b
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
32 MILTON Paradise Lost, BKiv [114‑125] 155a
8a. Prevarication and perjury: the injustice of lying or bearing false witness
32 MILTON Areopagitica 381a‑412b esp. 383b‑384a,392a‑393a,401b‑402a,404a‑b,409b‑410a
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
32 MILTON Paradise Lost, BKvi [29‑43] 197a; BKxii [552‑573] 331a‑b
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
33 PASCAL
1623-1662
Vacuum, 365b‑366a
Geometrical Demonstration, 435b‑436b
Very good insight. [7/04]
1a. The signs or criteria of truth: methods of verification
33 PASCAL Pensees, 184‑241 205a‑217b passim, esp. 233‑241 213b‑217b
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
33 PASCAL Pensees, 9 173b
3a(1) The truth of sensations: judgments of perception
33 PASCAL Pensees, 82‑88 186b‑189b
3a(2) Truth in the memory and imagination
33 PASCAL Vacuum, 373a‑b
Geometrical Demonstration, 430b‑431b
3b(1) The truth of ideas: concepts and definitions
33 PASCAL Pensees, 9 173b
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
33 PASCAL Pensees, 82‑88 186b‑189b
Geometrical Demonstration, 441a‑b
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
33 PASCAL Vacuum, 365b‑366a
Geometrical Demonstration, 430a‑434a
3d(3) Rules for the correction or prevention of error in thought
33 PASCAL Provincial Letters, 147b‑148b; 163a‑166a
Pensees, 434 248a‑250a; 846 339a‑b; 857‑858 342a; 862‑865 342b‑343b
Vacuum, 355b‑356b; 365b‑366a
Geometrical Demonstration, 440a‑b
4a. Truth in science and religion: the truth of reason and the truth of faith
33 PASCAL Vacuum, 358b
5. The eternal verities and the mutability of truth
33 PASCAL Vacuum, 357a‑358a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
33 PASCAL Pensees, 72 181a‑184b esp. 182b; 381‑385 238b‑239a
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
33 PASCAL Pensees, 378 238a; 912‑922 349b‑351b
7b. The defense of truth against the skeptic
33 PASCAL Provincial Letters, 67b‑69a; 117b‑127a
8a. Prevarication and perjury: the injustice of lying or bearing false witness
33 PASCAL Pensees, 100‑101 191a‑192b
Geometrical Demonstration, 440a‑b
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
33 PASCAL Pensees, 261 221a; 582‑583 276b; 864 343b
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
33 NEWTON
1642-1727
Principles, BKiii, RULE iv 271b
1a. The signs or criteria of truth: methods of verification
33 NEWTON Optics, BKi, 384b‑385b
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
33 NEWTON Optics, BKiii, 543a‑b
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
35 BERKELEY
1685-1753
Human Knowledge, SECT129 438d‑439a
Thinks infinite divisibility of lines is not a good idea. [7/04]
1a. The signs or criteria of truth: methods of verification
35 BERKELEY Human Knowledge, INTRO, SECTi 405a‑b; SECT14‑15 415c‑416a; SECT40 420b; SECT86‑88 429c‑430b
3a(1) The truth of sensations: judgments of perception
35 BERKELEY Human Knowledge, SECT40 420b; SECT88 430a‑b
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
35 BERKELEY Human Knowledge, INTRO 405a‑412a,c passim, esp. SECT1‑4 405a‑d, SECT17‑25 409d‑412a,c; SECT86‑88 429c‑430b
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
35 BERKELEY Human Knowledge, INTRO 405a‑412a,c passim, esp. SECT1‑4 405a‑d, SECT21‑25 411b‑412a,c
3d(3) Rules for the correction or prevention of error in thought
35 BERKELEY Human Knowledge, INTRO, SECT1‑2 405a‑b; SECT86‑88 429c‑430b; SECT101‑102 432c‑433a
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
35 BERKELEY Human Knowledge, PREF, 404a; INTRO, SECT1‑5 405a‑d; SECT40 420b; SECT85‑91 429c‑431a; SECT101‑102 432c‑433a; SECT133 439c‑440a
7b. The defense of truth against the skeptic
35 HUME
1711-1776
Human Understanding, SECTix, DIV 82 487b‑c; SECTx, DIV 86‑91 488d‑491c
A miracle is a violation of the laws of nature. [7/04]
1a. The signs or criteria of truth: methods of verification
35 HUME Human Understanding, SECTxii, DIV 117‑123 504a‑506a
3a(1) The truth of sensations: judgments of perception
35 HUME Human Understanding, SECTii, DIVii, 455b‑c
3a(2) Truth in the memory and imagination
35 HUME Human Understanding, SECTiv, DIV 21 458b‑c
3b(2) The truth of propositions: the special problem of judgments about future contingencies
35 HUME Human Understanding, SECTvii, DIV 52, 473a
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
35 HUME Human Understanding, SECT1, DIV 6‑7, 453c‑454a; SECTv, DIV 45 469c; SECTvii, DIV 48 470d‑471c
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
35 HUME Human Understanding, SECTi, DIV 7 453c‑454a; DIV 10, 455b; SECTxii, DIV 116, 503d‑504a
3d(3) Rules for the correction or prevention of error in thought
35 HUME Human Understanding, SECTxi, DIV 102 497b‑d
4a. Truth in science and religion: the truth of reason and the truth of faith
35 HUME Human Understanding, SECTiv, DIV 26 460b‑c; SECTiv, DIV 28‑SECTv, DIV 38 460d‑466c esp. SECTv, DIV 34 463d‑464b; SECTvii, DIV 60 477a‑c; SECTxii 503c‑509d
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
35 HUME Human Understanding, SECTi, DIV8‑9, 454b‑455a; SECTxii, DIV 126‑128 507a‑508a
7b. The defense of truth against the skeptic
35 HUME Human Understanding, SECTxi, DIV 102 497b‑d; DIV 114 503a‑b
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
35 LOCKE
1632-1704
Human Understanding, BKII, CHxxxii, SECT1‑3 243c‑244a;
Truth & falsehood belong to propositions, not to ideas. Ideas, being bare appearances are nTnF. >>>
The name of anything cannot be T or F. >>>
It is interesting to note that he feels compelled to use 2 “definitions” or designations for truth here.
1- Metaphysical truth- i.e. truth which he assigns to props.
2- Ordinary use of the word truth- but he assigns these “truths” to be nTnF ideas or names.
The reason ideas & names are nTnF is because we have not yet passed judgment on them.
But when the idea refers to something external to it, then it is capable of being designated T or F.
[7/04]
SECT19 247a‑b;
Similar to above.
BKiv, CHv 329a‑331b
What is Truth?
1- A right joining or separating of signs.
2- Truth only in props.
3- Mental >> ideas or words
4- Moral truth [7/04]

esp. SECT2 329a, SECT9 330d‑331a
Truth is agreement of ideas, put into words, of things as they are.
He is a correspondence truth-ist. Does not seem to critique his thoughts or consider any other “theory.”
He does not want to assign the value of truth to the simpler ideas of objects. But realizes that if we really want to know something as it is in real essence, that is very difficult & he waxes skeptical here. [7/04]

1. The nature of truth
35 LOCKE Human Understanding, INTRO, SECT2‑3 93b‑94a; BKii, CHxxx, SECT2 238b‑c; BKiii, CHXI, SECT24 305b‑d, BKIV, CHIV, SECT1‑12 323d‑326d
>>> Propositions can be true even if they are referring to things that do not exist. Even moral ideas. [7/04]
esp. SECT3‑4 324b‑c; CHxii, SECT13 362c‑d
1a. The signs or criteria of truth: methods of verification
35 LOCKE Human Understanding, BKiv, CHv, SECT7‑8 330b‑d
1b. The relation between truth and being or reality
35 LOCKE Human Understanding, BKiv, CHiii, SECT20 319b‑c
1c. The relation of truth, goodness, and beauty
35 LOCKE Human Understanding, BKii, CHxxxii, SECT2 243d; BKiv, CHv, SECTii 331b
2a. The distinction between truth and falsity in the mind and in things: logical and ontological truth
35 LOCKE Human Understanding, BKii, CHxxxii, SECT4‑25 244a‑248a passim, esp. SECT5 244a‑b; BKiv, CHiv, SECT1‑12 323d‑326d passim, esp. SECTi 323d‑324a; SECT18 328d‑329a; CHv, SECT6‑8, 330b‑d
2b. The distinction between truth of statement and truth of signification: the distinction between real and verbal truth
35 LOCKE Human Understanding, BKiv, CHv, SECTii 331b
2c. The distinction between theoretical and practical truth: conformity to existence and conformity to right desire
35 LOCKE Human Understanding, BKiv, CHiii, SECT14 316b‑d; SECT29 322c‑323a; CHiv, SECT6‑8 325a‑c; SECT18 328d‑329a; CHvi 331b‑336d esp. SECT13 335c‑d, SECT16 336d; CHxv 365a‑366c; CHxvii, SECT 2 371d‑372b; SECT14‑17 378c‑379c; CHxix, SECT1 384c‑d
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
35 LOCKE Human Understanding, BKii, CHxxx, SECT2 238b‑c; CHxxxi, SECT2 239b‑d; CHxxxii, SECT 14‑16 245c‑246b; BKiv, CHiv, SECT4 324c; CHxi, SECT3 355a b; SECTii 357b‑c
3a(1) The truth of sensations: judgments of perception
35 LOCKE Human Understanding, BKiv, CHxi, SECT11 357b‑c
3a(2) Truth in the memory and imagination
35 LOCKE Human Understanding, BKii, CHxxx‑xxxii 238a‑248b passim, esp. CHxxxii 243c‑248b; BKiii, CHvi, SECT43‑47 280c‑282b passim
3b(1) The truth of ideas: concepts and definitions
35 LOCKE Human Understanding, BKii, CHxxxii, SECT1‑3 243c‑244a; SECT 19‑26 247a‑248b; BKiii, CHvii, SECTi 283a‑b; BKiv, CHv 329a‑331b; CHvi, SECT3 331c‑d; SECT16 336d
3b(2) The truth of propositions: the special problem of judgments about future contingencies
35 LOCKE Human Understanding, BKii, CHxi, SECT13 146b‑c
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
35 LOCKE Human Understanding, BKi, CH i, SECT16 99b‑c; SECT19‑20 100b‑d; CHiii, SECT3 113a‑b; BKiv, CHii, SECTi 309b‑d; CHvii,
SECT4 337b‑338b; SECT8‑11 338d‑342d passim
3c. The principle of contradiction as the foundation of truth in judgment and in reasoning
35 LOCKE Human Understanding, BKii, CHxi, SECT3 144c‑d; CHxxx, SECT2 238b‑c; CHxxxi, SECT2 239b‑d; CHxxxii, SECT14‑17 245c‑246c
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
35 LOCKE Human Understanding, BKii, CHxxi, SECT58‑70 193d‑197b; CHxxxii, SECT19 247a‑b; CHxxxiii 248b‑251d esp. SECT18 251a‑c; BKiii, CHix, SECT21‑23 290c‑291c; CHx 291d‑300a passim, esp. SECT9 293d‑294a, SECT16 295d, SECT34 299d‑300a; CHxi, SECT1‑7 300a‑301c; BKiv, CHv, SECT 9 330d‑331a; CHvi, SECT16 336d; CHvii, SECT12‑20 342d‑344d passim; CHxvii, SECT12‑13 378b‑c; CHxx 388d‑394c
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
35 LOCKE Human Understanding, BKiii, CHxi 300a‑306d
3d(3) Rules for the correction or prevention of error in thought
35 LOCKE Human Understanding, BKiv, CHvii, SECTii, 340b‑c; CHxvii, SECT23‑24 380b‑d; CHxviii 380d‑384b passim, esp. SECT2 381a‑b, SECT8‑9 383b‑d; CHxix, SECT4 385b
4a. Truth in science and religion: the truth of reason and the truth of faith
35 LOCKE Human Understanding, BKiv, CHiii, SECT9‑30 315c‑323c passim
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
35 LOCKE Human Understanding, BKiii, CHx, SECT34 299d‑300a
4d. Truth and probability in rhetoric and dialectic
35 LOCKE Human Understanding, BKiv, CHi, SECT9 308c‑309b; CHiii, SECT31 323c‑d; CHxi, SECT14 358b‑c
5. The eternal verities and the mutability of truth
35 LOCKE Human Understanding, 85a‑c; 89a‑b
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
35 LOCKE Human Understanding, INTRO, SECT 4‑7 94a‑95c esp. SECT7 95a‑c
7b. The defense of truth against the skeptic
35 LOCKE Toleration, 14a
8a. Prevarication and perjury: the injustice of lying or bearing false witness
35 LOCKE Human Understanding, 87a‑b
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
35 LOCKE Toleration 1a‑22d esp. 4a, 9a‑10a, 15c
Human Understanding, BKiv, CHiii, SECT20 319b‑c
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
35 LOCKE Human Understanding, 87a‑b; BKii, CHxxi, SECT74, 199c‑d; BKiii, CHx, SECT34, 300a; BKiv, CHxix, SECTi 384c‑d
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
36 STERNE
1713-1768
Tristram Shandy, 234b‑236b
3b(1) The truth of ideas: concepts and definitions
36 STERNE Tristram Shandy, 234b‑236b
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
36 STERNE Tristram Shandy, 224b‑225a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
36 SWIFT
1667-1745
Gulliver, PARTiii, 118a‑119a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
36 SWIFT Gulliver, PARTiv, 146b
8a. Prevarication and perjury: the injustice of lying or bearing false witness
37 FIELDING
1707-1754
Tom Jones, 13b
1a. The signs or criteria of truth: methods of verification
37 FIELDING Tom Jones, 19a‑20a; 49b‑50c
4b. Truth in science and poetry: the truth of fact and the truth of fiction
37 FIELDING Tom Jones, 40b‑41a; 66c‑d; 130d‑131a; 295b; 318d‑319a; 382b
8a. Prevarication and perjury: the injustice of lying or bearing false witness
38 MONTES-
QUIEU
1689-1755
Spirit of Laws, BKxii, 94c
8b. The expediency of the political lie
38 MONTES-
QUIEU
Spirit of Laws, BKxix, 146c
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
38 ROUSSEAU
1712-1778
Inequality, 348a,c
1a. The signs or criteria of truth: methods of verification
38 ROUSSEAU Inequality, 333d‑334a
4a. Truth in science and religion: the truth of reason and the truth of faith
38 ROUSSEAU Inequality, 348a,c
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
38 ROUSSEAU Inequality, 330a‑d; 346d‑347a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
38 ROUSSEAU Social Contract, BKii, 395d‑396a
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
40 GIBBON
1737-1794
Decline and Fall, 88c‑d
3a(2) Truth in the memory and imagination
40 GIBBON Decline and Fall, 190c‑d
4a. Truth in science and religion: the truth of reason and the truth of faith
40 GIBBON Decline and Fall, 88a‑d; 186c‑d; 345c; 471c‑d
4b. Truth in science and poetry: the truth of fact and the truth of fiction
40 GIBBON Decline and Fall, 23d‑24a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
40 GIBBON Decline and Fall, 215b‑216a; 296b‑c
8a. Prevarication and perjury: the injustice of lying or bearing false witness
40 GIBBON Decline and Fall, 48a
8b. The expediency of the political lie
40 GIBBON Decline and Fall, 669a‑671b passim
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
40 GIBBON Decline and Fall, 217a‑220d esp. 219c‑220d;327d‑328b
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
41 GIBBON Decline and Fall, 299b
3d(3) Rules for the correction or prevention of error in thought
41 GIBBON Decline and Fall, 40d‑41a; 337c
4b. Truth in science and poetry: the truth of fact and the truth of fiction
41 GIBBON Decline and Fall, 274a‑d; 298a‑300b
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
41 GIBBON Decline and Fall, 300a‑b; 523a
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
41 GIBBON Decline and Fall, 499c; 526c‑d
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
42 KANT
1724-1804

Pure Reason, 36a‑37b;
He gives as his working definition of truth:- accordance of the cognition with its object. But he is not satisfied with this definition. He wants a Universal Criterion of truth of every cognition. But a universal criterion of truth cannot be found! So he has to accept what we have as a negative condition of truth. [Here he seems to be coming closer to the skepticism that is necessary to abandon 2-valued logic, and also begins to use the word Criterion rather than Definition, for truth.] [7/04]
77b‑d; 94a; 193a‑b
Reason does not form conceptions, it merely arranges them & gives them unity.
[VERY IMPORTANT- same as what I have been saying.] [7/04]

1. The nature of truth

42 KANT Pure Reason, 36b‑37b; 64d‑65c; 77b‑d; 85b‑87c esp. 86b‑87c; 91d‑93b; 114d‑115a; 146a‑149d esp. 146d; 153a‑c; 157d; 193a‑b; 211c‑218d; 231b‑c
1a. The signs or criteria of truth: methods of verification
42 KANT Pure Reason, 36a‑37b esp. 36b‑c; 91d‑93b; 102c‑103a; 114d‑115a
1b. The relation between truth and being or reality
42 KANT Pure Reason, 114d‑115a; 190c‑191a
Fund. Prin. Metaphysic of Morals, 253b‑c; 264b‑d; 271a‑c; 283d‑287d esp. 283d‑284d
Practical Reason, 291a‑297c; 310a‑b; 319c‑321b; 329a‑337a,c esp. 329b‑d
Intro. Metaphysic of Morals, 388a‑d
Judgement, 596c‑598b
2c. The distinction between theoretical and practical truth: conformity to existence and conformity to right desire
42 KANT Pure Reason, 1a‑4a,c; 108a; 228c‑d; 240b‑243c
Judgement, 600d‑604b esp. 601d, 603a‑b, 603d‑604b
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
42 KANT Pure Reason, 108a‑109c esp. 108a‑d
3a(1) The truth of sensations: judgments of perception
42 KANT Pure Reason, 173b‑174a
3a(2) Truth in the memory and imagination
42 KANT Pure Reason, 36b‑37d; 108a‑109c; 110d‑112d; 115d‑119a esp. 118a‑c; 174b‑d; 193a‑b; 233d‑234b
3b. Truth in the acts of the mind
42 KANT Pure Reason, 36b‑c; 77b‑d; 85b‑87c esp. 86b‑87c; 91d‑93b; 179d‑182b; 193a‑c; 215d‑217a; 233d‑234b
Pref. Metaphysical Elements of Ethics, 367d‑368a
Judgement, 570b‑572d
3b(1) The truth of ideas: concepts and definitions
42 KANT Pure Reason, 99a‑100a; 108a‑d; 193a‑c
3b(2) The truth of propositions: the special problem of judgments about future contingencies
42 KANT Pure Reason, 36a‑37d; 64d‑65c; 109b‑c; 110d‑111c; 180c‑182b; 193a‑b; 211c‑218d
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
42 KANT Pure Reason, 17d‑18d; 36b‑37b; 64d‑65c; 97a‑b; 174b‑d
3c. The principle of contradiction as the foundation of truth in judgment and in reasoning
42 KANT Pure Reason, 108a‑d; 193a‑b; 233d‑234b
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
42 KANT Pure Reason, 1a‑4a,c; 109b‑c; 133c‑134d; 193a‑b; 200c‑209d; 219a‑220b; 224a‑227a esp. 224a‑c, 226b‑d; 229b‑c
Fund. Prin. Metaphysic of Morals, 260d‑261b
Practical Reason, 294c‑295d; 302a‑d; 348d‑349a
Judgement, 575b‑c
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
42 KANT Pure Reason, 5a‑13d; 101b‑d; 129c‑130a; 209b‑211c; 218d‑227a; 248d‑250a,c esp. 250a,c
Practical Reason, 293c‑294b esp. 293d [fn 3]; 335b‑c; 336d‑337a,c
Judgement, 575b‑c; 600d‑603d
3d(3) Rules for the correction or prevention of error in thought
42 KANT Judgement, 601d‑607c esp. 601d‑602a, 603a‑b, 604d‑606d
4a. Truth in science and religion: the truth of reason and the truth of faith
42 KANT Pure Reason, 173b‑174a
4b. Truth in science and poetry: the truth of fact and the truth of fiction
42 KANT Pure Reason, 15c‑16c; 17d‑19a; 194b‑c; 217a‑c; 245c‑248d
Fund. Prin. Metaphysic of Morals, 264d
Practical Reason, 311d‑3l3d; 330d‑331a; 351b‑352c
Intro. Metaphysic of Morals, 388a‑c
Science of Right, 398c‑399c
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
42 KANT Pure Reason, 108a‑109d
4d. Truth and probability in rhetoric and dialectic
42 KANT Pure Reason, 1d‑2b [fn 2]; 5d‑6c; 220b‑221b; 248d‑250a,c
Practical Reason, 336d‑337a,c
judgement, 513d‑514b
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
42 KANT Pure Reason, 129c‑130a; 218d‑222b; 224a‑227a
Practical Reason, 294c‑295d; 311d‑313d
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
42 KANT Pure Reason, 129c‑130a; 200c; 218d‑222b; 224a‑227a
Practical Reason, 294c‑295d; 311d‑313d
7b. The defense of truth against the skeptic
42 KANT Fund. Prin. Metaphysic of Morals, 260a‑c; 267d‑268a; 269a‑c; 272c‑d
Science of Right, 432c‑433c
8a. Prevarication and perjury: the injustice of lying or bearing false witness
42 KANT Pure Reason, 220b‑221b; 223a‑c
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
42 KANT Pure Reason, 187c‑188b; 221c‑222b
Practical Reason, 299d; 335b‑c; 337c‑338b
Pref. Metaphysical Elements of Ethics, 365b [fn i]
Judgement, 551d‑552a
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
43 CONSTI-
TUTION OF THE U.S.
AMENDMENTS, i 17a
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
43 FEDERALIST NUMBER 20, 78a‑b
1a. The signs or criteria of truth: methods of verification
43 FEDERALIST NUMBER 1, 29d‑30a; NUMBER 31, 103c‑104a; NUMBER 38, 122a‑b
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
43 FEDERALIST NUMBER 31, 103c‑104a
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
43 MILL
1806-1873
Utilitarianism, 446d‑447a; 461c‑d; 463c‑d
1a. The signs or criteria of truth: methods of verification
43 MILL Utilitarianism, 461c‑d
2c. The distinction between theoretical and practical truth: conformity to existence and conformity to right desire
43 MILL Liberty, 274b‑293b passim
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
43 MILL Utilitarianism, 461c‑d
3a(1) The truth of sensations: judgments of perception
43 MILL Liberty, 274b‑293b passim
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
43 MILL Liberty, 276b‑277a; 283a‑288c passim
3d(3) Rules for the correction or prevention of error in thought
43 MILL Utilitarianism, 455a‑c
4a. Truth in science and religion: the truth of reason and the truth of faith
43 MILL Liberty, 283d‑284b
Utilitarianism, 445b‑c
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
43 MILL Liberty, 292b‑293b
4d. Truth and probability in rhetoric and dialectic
43 MILL Liberty, 274b‑293b passim
5. The eternal verities and the mutability of truth
43 MILL Liberty, 274b‑293b passim, esp. 280a c, 288d‑290a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
43 MILL Liberty, 280d‑281c
Utilitarianism, 455c‑456a
8a. Prevarication and perjury: the injustice of lying or bearing false witness
43 MILL Liberty, 277b‑278a
Utilitarianism, 455c‑456a
8b. The expediency of the political lie
43 MILL Liberty, 274b‑293b passim; 293d; 297b‑298b
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
43 MILL Liberty, 278c‑283c
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
44 BOSWELL
1740-1795
Johnson, 129a
1a. The signs or criteria of truth: methods of verification
44 BOSWELL Johnson, 134c‑d
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
44 BOSWELL Johnson, 106d; 126b
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
44 BOSWELL Johnson, 98d‑99a; 282c‑d
4b. Truth in science and poetry: the truth of fact and the truth of fiction
44 BOSWELL Johnson, 129a; 222a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
44 BOSWELL Johnson, 121c‑d; 126b
7b. The defense of truth against the skeptic
44 BOSWELL Johnson, 2d‑3a; 99a; 124a; 157c‑d; 372c‑373a; 377b; 542a‑c
8a. Prevarication and perjury: the injustice of lying or bearing false witness
44 BOSWELL Johnson, 212a‑d
8b. The expediency of the political lie
44 BOSWELL Johnson, 94b; 106d; 299b‑d; 393c; 402 a‑c; 542a‑c
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
44 BOSWELL Johnson, 221d‑224a; 300c‑301a; 512c‑d
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
44 BOSWELL Johnson, 4b‑c; 151b‑c; 221d‑224a
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
45 FARADAY
1791-1867
Researches in Electricity, 467a‑b; 774d‑775a
1a. The signs or criteria of truth: methods of verification
45 FARADAY Researches in Electricity, 391 b‑c
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
45 FARADAY Researches in Electricity, 774d‑775a
3d(3) Rules for the correction or prevention of error in thought
45 FARADAY Researches in Electricity, 332a‑b; 391b‑c
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
45 LAVOISIER
1743-1794
Elements of Chemistry, PREF, 1b‑c       
1a. The signs or criteria of truth: methods of verification
46 HEGEL
1770-1831
Philosophy of Right, INTRO, par 23 17d; PARTiii par 280 94d‑95a  
Nothing relevant to truth. [7/04]
1. The nature of truth
46 HEGEL Philosophy of Right, PREF, 2b; PARTiii, par 227 74b‑d
Philosophy of History, PARTiv, 350a‑b
1a. The signs or criteria of truth: methods of verification
46 HEGEL Philosophy of Right, PARTiii, par 360 113d‑114a,c
Philosophy of History, INTRO, 156d‑157b; PARTi, 237d‑238a; PARTiv, 349b‑350b
1b. The relation between truth and being or reality
46 HEGEL Philosophy of Right, PARTii, par 132, 46b
Philosophy of History, PARTii, 278a‑c; PARTiv, 346d‑347a
1c. The relation of truth, goodness, and beauty
46 HEGEL Philosophy of Right, PREF, 2d‑3b
Philosophy of History, PARTiv, 360d‑361a
2c. The distinction between theoretical and practical truth: conformity to existence and conformity to right desire
46 HEGEL Philosophy of History, PARTiii,308a‑b; PARTiv, 349b‑350a
2d. The comparison of human and divine truth: finite truths and the infinite truth
46 HEGEL Philosophy of Right, PARTii, par 132, 46b‑c; par 140 49b‑54a; PARTiii, par 268 84c‑d; ADDITIONS, 91 131a‑d
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
46 HEGEL Philosophy of Right, INTRO, par 1‑2 9a‑10a
3b(1) The truth of ideas: concepts and definitions
46 HEGEL Philosophy of Right, PARTiii, par 360 113d‑114a,c
Philosophy of History, INTRO, 158c‑160b; PARTiv, 349b‑350b
4a. Truth in science and religion: the truth of reason and the truth of faith
46 HEGEL Philosophy of History, PARTiii, 285d‑286a
4b. Truth in science and poetry: the truth of fact and the truth of fiction
46 HEGEL Philosophy of Right, ADDITIONS, i 115a‑d
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
46 HEGEL Philosophy of Right, PREP, 1d‑2a; 6a‑7c; PARTiii, par270, 85c; ADDITIONS, i 115a‑d
Philosophy of History, INTRO, 156d‑157b; 176b‑c; PART iv, 349b‑350a
5. The eternal verities and the mutability of truth
46 HEGEL Philosophy of Right, PREF, 2b‑c; 3b‑5c; 7a; PARTi, par 44 23c; PARTiii, par 270, 86b‑c
Philosophy of History, INTRO, 159b‑c
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
46 HEGEL Philosophy of Right, PREF, 3b‑5c; 7a; PARTiii, par 272, 90a
7b. The defense of truth against the skeptic
46 HEGEL Philosophy of Right, PARTii, par 140 49b‑54a
8a. Prevarication and perjury: the injustice of lying or bearing false witness
46 HEGEL Philosophy of Right, PARTiii, par 314‑315 104b‑c
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
46 HEGEL Philosophy of Right, PREF, 1d‑2a; 4b‑5c
Philosophy of History, INTRO, 158c‑160b; PARTii, 276a‑d; 279d‑281a; PARTiii, 308b‑c
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
47 GOETHE
1749-1832
Faust, PARTii [7428‑7433] 181b‑182a
4b. Truth in science and poetry: the truth of fact and the truth of fiction
47 GOETHE Faust, PRELUDE [73‑74] 3a
5. The eternal verities and the mutability of truth
47 GOETHE Faust, PARTi [354‑429] 11a‑12b; [656‑675] 17b‑18a; [1064‑1067] 26b; [1908‑1945] 45b‑46a
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
47 GOETHE Faust, PARTi [586‑593] 16a‑b
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
48 MELVILLE
1819-1891
Moby Dick, 313a‑b
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
48 MELVILLE Moby Dick, 276a‑b; 360b‑361a
4a. Truth in science and religion: the truth of reason and the truth of faith
48 MELVILLE Moby Dick, 35b‑36a; 78a‑b
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
49 DARWIN
1809-1882
Origin of Species, 239c
Descent of Man, 590a
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
49 DARWIN Descent of Man, 590a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
49 DARWIN Descent of Man, 315a‑b
8b. The expediency of the political lie
49 DARWIN Descent of Man, 315b
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
50  MARX-
ENGELS
1818-1883
1820-1895
Communist Manifesto, 428b‑d
5. The eternal verities and the mutability of truth
50 MARX-
ENGELS
Communist Manifesto, 427a‑b; 428b‑d
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
51 TOLSTOY
1828-1910
War and Peace, EPILOGUE ii, 684a
1a. The signs or criteria of truth: methods of verification
51 TOLSTOY War and Peace, BKv, 217c
1b. The relation between truth and being or reality
51 TOLSTOY War and Peace, BKv, 216d‑218b esp. 217c‑d
2d. The comparison of human and divine truth: finite truths and the infinite truth
51 TOLSTOY War and Peace, BKvii, 294b‑295a
3a(2) Truth in the memory and imagination
51 TOLSTOY War and Peace, EPILOGUE ii, 683d‑684a
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
51 TOLSTOY War and Peace, BKxiii, 585b
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
51 TOLSTOY War and Peace, BKv, 196a‑197c; EPILOGUE ii, 695d‑696d
4a. Truth in science and religion: the truth of reason and the truth of faith
51 TOLSTOY War and Peace, BKiii, 134a‑c; BKix, 366d‑367b; BKx, 405b‑406c
4b. Truth in science and poetry: the truth of fact and the truth of fiction
51 TOLSTOY War and Peace, EPILOGUE ii, 690a‑b
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
51 TOLSTOY War and Peace, BKv, 216d‑218b esp. 217c
5. The eternal verities and the mutability of truth
51 TOLSTOY War and Peace, BKv, 196a‑b; BKix, 342b‑343a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
51 TOLSTOY War and Peace, BKv, 194b‑195a
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
51 TOLSTOY War and Peace, BKiii, 134a‑c; BKviii, 304c‑305a; BKix, 366d‑367b; BKx, 441a‑b
8a. Prevarication and perjury: the injustice of lying or bearing false witness
51 TOLSTOY War and Peace, BKvi, 247d‑248a; BKviii, 310c‑d; 319c‑d; 333b‑334c
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
52 DOSTO-
EVSKY
1821-1881
Brothers Karamazov, BKvi, 153b‑d
1c. The relation of truth, goodness, and beauty
52 DOSTO-
EVSKY
Brothers Karamazov, BKii, 20a‑b
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
53 JAMES
1842-1910
Psychology, 141a‑142a; 176a‑b; 456a; 636a‑660b esp. 636a‑b, 638b‑640a, 643a, 645a‑b, 646b‑648b, 654a‑655a; 863a; 864a‑865a; 881a‑b
1a. The signs or criteria of truth: methods of verification
53 JAMES Psychology, 636a; 638a‑643a esp. 641a 643a; 852a; 880b 882a
1b. The relation between truth and being or reality
53 JAMES Psychology, 880b‑882a
2b. The distinction between truth of statement and truth of signification: the distinction between real and verbal truth
53 JAMES Psychology, 643a‑645b; 655a‑659a; 865b; 886a‑888a
2c. The distinction between theoretical and practical truth: conformity to existence and conformity to right desire
53 JAMES Psychology, 671b [fn 1]
2d. The comparison of human and divine truth: finite truths and the infinite truth
53 JAMES Psychology, 460a‑471a esp. 468b‑469a; 475a‑478b; 508a‑520a esp. 508a, 519b; 521a‑522a; 565a‑b; 593a‑626a esp. 593a‑595a, 601a‑602a, 606b‑625a; 648b [fn i]; 780a‑785a; 851b‑852a
3a(1) The truth of sensations: judgments of perception
53 JAMES Psychology, 240a‑241b; 480a‑484a esp. 483b; 498a‑499a; 527a‑538b; 662a‑663a [fn i]
3a(2) Truth in the memory and imagination
53 JAMES Psychology, 867a‑868b
3b. Truth in the acts of the mind
53 JAMES Psychology, 299a‑302a esp. 299b, 302b [fn i]; 305a‑312a esp. 307a‑308a; 669a‑671a esp. 671b [fn i]
3b(1) The truth of ideas: concepts and definitions
53 JAMES Psychology, 638b; 640b; 671a‑672a; 884b‑885a; 889b‑890a
3b(2) The truth of propositions: the special problem of judgments about future contingencies
53 JAMES Psychology, 295a‑b; 526b [fn i]; 867a ‑882a esp. 869a‑870a, 871b‑872b, 878b‑880b
3b(3) Truth in reasoning: the truth of premises in relation to the truth of conclusions; logical validity and truth about reality
53 JAMES Psychology, 639a‑641a
3c. The principle of contradiction as the foundation of truth in judgment and in reasoning
53 JAMES Psychology, 125a‑126a; 361a‑b
3d(1) The infallibility of the senses and the mind: the respects in which they are incapable of error
53 JAMES Psychology, 240a‑241b; 264b‑268a; 460a‑469a esp. 462b‑464a, 468b‑469a; 506a‑520a passim, esp. 508a; 533a‑538b; 610b‑625a passim, esp. 618b‑621a, 625a
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
53 JAMES Psychology, 864a
4a. Truth in science and religion: the truth of reason and the truth of faith
53 JAMES Psychology, 641a‑643a
4b. Truth in science and poetry: the truth of fact and the truth of fiction
53 JAMES Psychology, 862a‑866a esp. 863a‑865a, 866a; 870a‑878a; 882a‑886a esp. 883a, 884a‑b
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
53 JAMES Psychology, 879b‑882a; 889a‑890a
5. The eternal verities and the mutability of truth
53 JAMES Psychology, 37b; 125b‑126a
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
53 JAMES Psychology, 884b‑886a
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
53 JAMES Psychology, 671a‑672a
7b. The defense of truth against the skeptic
54 FREUD
1856-1939
New Introductory Lectures, 879c
Scientific thought aims to arrive at correspondence with reality. This correspondence with the real external world we call truth. Religion should not claim to have truth. That is an encroachment on science’s truth. [!!!] [7/04]
1. The nature of truth
54 FREUD New Introductory Lectures, 819d‑820a; 879c
1a. The signs or criteria of truth: methods of verification
54 FREUD New Introductory Lectures, 880b
1c. The relation of truth, goodness, and beauty
54 FREUD Beyond the Pleasure Principle, 661c‑662a
2e. The distinction between truth and probability: its relation to the distinction between knowledge and opinion
54 FREUD Interpretation of Dreams, 148d‑149a; 337a‑c
Unconscious, 430b‑c
3a(1) The truth of sensations: judgments of perception
54 FREUD Interpretation of Dreams, 341b‑343c esp. 342d‑343b
General Introduction, 597b‑599b
Ego and Id, 700c; 701d
3a(2) Truth in the memory and imagination
54 FREUD Interpretation of Dreams, 148d‑149a; 210c‑d; 337a‑d; 353d‑355b esp. 354c‑355a; 379b‑d
General Introduction, 472a‑c
Ego and Id, 700c; 701d
War and Death, 760d‑761a
New Introductory Lectures, 819b‑c
3d(2) The nature and sources of error in human perception and thought: the distinction between error and ignorance
54 FREUD New Introductory Lectures, 874a‑881c esp. 874d‑875a, 878b‑880d, 881c
4a. Truth in science and religion: the truth of reason and the truth of faith
54 FREUD Group Psychology, 692c‑693a
4b. Truth in science and poetry: the truth of fact and the truth of fiction
54 FREUD Beyond the Pleasure Principle, 661c‑662 b
Inhibitions, Symptoms, and Anxiety, 722a‑b
New Introductory lectures, 873d‑875b
4c. Truth in metaphysics, mathematics, and the empirical sciences: the truth of principles, hypotheses, and conclusions in the several speculative disciplines
54 FREUD Psycho-Analytic Therapy, 125d‑126a
General Introduction, 550d‑551a
New Introductory Lectures, 880d‑881c
6. The accumulation or accretion of truth, and the correction of error, in the progress of human learning
54 FREUD New Introductory Lectures, 881d‑882a
7a. The impossibility of knowing the truth: the restriction of all human judgments to degrees of probability; the denial of axioms and of the possibility of demonstration
54 FREUD New Introductory Lectures, 881d‑882b
7b. The defense of truth against the skeptic
54 FREUD Interpretation of Dreams, 197c‑d
War and Death, 757b
8b. The expediency of the political lie
54 FREUD General Introduction, 453a
8c. Truth in relation to love and friendship: the pleasant and the unpleasant truth
54 FREUD New Introductory Lectures, 879b‑880b
8d. Civil liberty as a condition for discovering the truth: freedom of thought and discussion
54 FREUD Psycho-Analytic Therapy, 125d‑127a,c esp. 127a,c
New Introductory Lectures, 874d‑875a
8e. The love of truth and the duty to seek it: the moral distinction between the sophist and the philosopher; martyrdom to the truth
*
CHRONOLOGY OF AUTHORS
LISTED IN THE GREAT BOOKS ABOVE
Philosophers Great Ideas
The Great Ideas - Truth
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