Combining Texts

All the ideas for 'On Motion', 'Commentary on 'Posterior Analytics'' and 'Moral Realism and Moral Dilemma'

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

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3 ideas

9. Objects / B. Unity of Objects / 2. Substance / b. Need for substance

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By comparing qualities and features, reason can gradually infer the nature of substance [Grosseteste]

23. Ethics / C. Virtue Theory / 2. Elements of Virtue Theory / j. Unity of virtue

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Maybe virtues conflict with each other, if some virtue needs a vice for its achievement [Foot]

27. Natural Reality / B. Modern Physics / 1. Relativity / a. Special relativity

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Motion is not absolute, but consists in relation [Leibniz]