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Single Idea 3033

[filed under theme 14. Science / C. Induction / 4. Reason in Induction ]

Full Idea

Induction is an argument which by means of some admitted truths establishes naturally other truths which resemble them; there are two kinds, one proceeding from contraries, the other from consequents.

Gist of Idea

Induction moves from some truths to similar ones, by contraries or consequents

Source

Diogenes Laertius (Lives of Eminent Philosophers [c.250], 3.1.23)

Book Ref

Diogenes Laertius: 'Diogenes Laertius', ed/tr. Yonge,C.D. [Henry G. Bohn 1853], p.132


The 7 ideas from 'Lives of Eminent Philosophers'

Induction moves from some truths to similar ones, by contraries or consequents [Diog. Laertius]
Dialectic involves conversations with short questions and brief answers [Diog. Laertius]
Cynics believe that when a man wishes for nothing he is like the gods [Diog. Laertius]
When sceptics say that nothing is definable, or all arguments have an opposite, they are being dogmatic [Diog. Laertius]
Sceptics say demonstration depends on self-demonstrating things, or indemonstrable things [Diog. Laertius]
Scepticism has two dogmas: that nothing is definable, and every argument has an opposite argument [Diog. Laertius]
Cyrenaic pleasure is a motion, but Epicurean pleasure is a condition [Diog. Laertius]