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Single Idea 14040

[filed under theme 3. Truth / A. Truth Problems / 8. Subjective Truth ]

Full Idea

Everything that is observed or grasped by the intellect in an act of application is true.

Gist of Idea

Observation and applied thought are always true

Source

Epicurus (Letter to Herodotus [c.293 BCE], 62)

Book Ref

Epicurus: 'The Epicurus Reader', ed/tr. Inwood,B. /Gerson,L. [Hackett 1994], p.13

A Reaction

Not quite clear what he means, but Epicurus is committed to perception as the source of knowledge, with the intellect extending the findings of the senses. He might subscribe to Descartes's 'clear and distinct' perceptions.

The 15 ideas with the same theme [no truth, apart from the way individuals see things]:

14040 Observation and applied thought are always true [Epicurus]
3610 Truth is clear and distinct conception - of which it is hard to be sure [Descartes]
2266 My general rule is that everything that I perceive clearly and distinctly is true [Descartes]
4301 Someone may think a thing is 'clear and distinct', but be wrong [Leibniz on Descartes]
5641 For Spinoza, 'adequacy' is the intrinsic mark of truth [Spinoza, by Scruton]
13157 Choose the true hypothesis, which is the most intelligible one [Leibniz]
5022 We hold a proposition true if we are ready to follow it, and can't see any objections [Leibniz]
5651 Traditional views of truth are tautologies, and truth is empty without a subject [Kierkegaard, by Scruton]
22094 Subjective truth can only be sustained by repetition [Kierkegaard, by Carlisle]
16005 I recognise knowledge, but it is the truth by which I can live and die that really matters [Kierkegaard]
20313 The highest truth we can get is uncertainty held fast by an inward passion [Kierkegaard]
24104 We don't create logic, time and space! The mind obeys laws because they are true [Nietzsche]
5652 True beliefs are those which augment one's power [Nietzsche, by Scruton]
19144 'Epistemic' truth depends what rational creatures can verify [Davidson]
8705 Anti-realists see truth as our servant, and epistemically contrained [Friend]