Combining Philosophers

All the ideas for Archimedes, St Peter and Menedemus

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3 ideas

6. Mathematics / B. Foundations for Mathematics / 3. Axioms for Geometry
Archimedes defined a straight line as the shortest distance between two points [Archimedes, by Leibniz]
23. Ethics / A. Egoism / 1. Ethical Egoism
The greatest good is not the achievement of desire, but to desire what is proper [Menedemus, by Diog. Laertius]
29. Religion / D. Religious Issues / 1. Religious Commitment / e. Fideism
Always be ready to give reasons for your beliefs [Peter]