Combining Texts

All the ideas for 'Metaphysics', 'Frege' and 'Individuals in Aristotle'

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

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3 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]

7. Existence / C. Structure of Existence / 8. Stuff / a. Pure stuff

16771

A composite is a true unity if all of its parts fall under one essence [Scheibler]

9. Objects / E. Objects over Time / 9. Ship of Theseus

16157

Insurance on the original ship would hardly be paid out if the plank version was wrecked! [Frede,M]