Combining Texts

All the ideas for 'Set Theory and related topics (2nd ed)', 'The Philosophical Culture' and 'Morality as system of hypothetical imperatives'

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7 ideas

1. Philosophy / G. Scientific Philosophy / 3. Scientism

1489	Modern philosophy tends to be a theory-constructing extension of science, but there is also problem-solving [Nagel]

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]

22. Metaethics / A. Ethics Foundations / 1. Nature of Ethics / e. Ethical cognitivism

22392

Morality is inescapable, in descriptive words such as 'dishonest', 'unjust' and 'uncharitable' [Foot]

22. Metaethics / A. Ethics Foundations / 2. Source of Ethics / b. Rational ethics

23685

Reason is not a motivator of morality [Foot, by Hacker-Wright]

23691

Rejecting moral rules may be villainous, but it isn't inconsistent [Foot]

23. Ethics / D. Deontological Ethics / 1. Deontology

22391

Saying we 'ought to be moral' makes no sense, unless it relates to some other system [Foot]

23. Ethics / D. Deontological Ethics / 4. Categorical Imperative

22389

Morality no more consists of categorical imperatives than etiquette does [Foot]