Combining Texts

All the ideas for 'fragments/reports', 'Identity and Reference' and 'Frege'

expand these ideas     |    start again     |     specify just one area for these texts

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4 ideas

4. Formal Logic / B. Propositional Logic PL / 1. Propositional Logic

7726	Aristotelian logic dealt with inferences about concepts, and there were also proposition inferences [Weiner]

18. Thought / B. Mechanics of Thought / 5. Mental Files

16362

An identity statement aims at getting the hearer to merge two mental files [Lockwood]

25. Social Practice / E. Policies / 5. Education / b. Education principles

13304

Learned men gain more in one day than others do in a lifetime [Posidonius]

27. Natural Reality / D. Time / 1. Nature of Time / d. Time as measure

20820

Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus]