Combining Texts

All the ideas for 'Set Theory and related topics (2nd ed)', 'Thought and Responsibility' and 'Things qua Truthmakers'

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

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3 ideas

4. Formal Logic / F. Set Theory ST / 3. Types of Set / e. Equivalence classes

8920	Equivalence relations are reflexive, symmetric and transitive, and classify similar objects [Lipschutz]

7. Existence / A. Nature of Existence / 3. Being / a. Nature of Being

14401

Every proposition is entirely about being [Lewis]

22. Metaethics / A. Ethics Foundations / 1. Nature of Ethics / g. Moral responsibility

20166

A man is a responsible agent to the extent he has an intention, and knows what he is doing [Hampshire]