Combining Texts

Ideas for 'On the Question of Absolute Undecidability', 'Tractatus Logico-Philosophicus' and 'Summula philosophiae naturalis'

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9 ideas

9. Objects / A. Existence of Objects / 1. Physical Objects

23466

Objects are the substance of the world [Wittgenstein]

9. Objects / A. Existence of Objects / 5. Simples

23467

Objects are simple [Wittgenstein]

9. Objects / B. Unity of Objects / 2. Substance / a. Substance

23468

Apart from the facts, there is only substance [Wittgenstein]

9. Objects / C. Structure of Objects / 4. Quantity of an Object

16599

Ockham says matter must be extended, so we don't need Quantity [William of Ockham, by Pasnau]

16681

Matter gets its quantity from condensation and rarefaction, which is just local motion [William of Ockham]

9. Objects / D. Essence of Objects / 9. Essence and Properties

22321

To know an object we must know the form and content of its internal properties [Wittgenstein, by Potter]

9. Objects / F. Identity among Objects / 1. Concept of Identity

6056	Identity is not a relation between objects [Wittgenstein]

9. Objects / F. Identity among Objects / 2. Defining Identity

22322

You can't define identity by same predicates, because two objects with same predicates is assertable [Wittgenstein]

9. Objects / F. Identity among Objects / 5. Self-Identity

6057	Two things can't be identical, and self-identity is an empty concept [Wittgenstein]