Combining Texts

All the ideas for 'Set Theory and related topics (2nd ed)', 'Fear and Trembling' and 'Scepticism'

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

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4 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]

27. Natural Reality / A. Classical Physics / 1. Mechanics / a. Explaining movement

20365

We only see points in motion, and thereby infer movement [Rescher]

28. God / A. Divine Nature / 6. Divine Morality / a. Divine morality

16006

Either Abraham rises higher than universal ethics, or he is a mere murderer [Kierkegaard]

28. God / A. Divine Nature / 6. Divine Morality / d. God decrees morality

7577	Abraham was willing to suspend ethics, for a higher idea [Kierkegaard]