Combining Philosophers

All the ideas for Archimedes, Hippocrates and C.S. Lewis

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

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3 ideas

6. Mathematics / B. Foundations for Mathematics / 3. Axioms for Geometry

13007

Archimedes defined a straight line as the shortest distance between two points [Archimedes, by Leibniz]

17. Mind and Body / E. Mind as Physical / 1. Physical Mind

23217

All of our happiness and misery arises entirely from the brain [Hippocrates]

23. Ethics / C. Virtue Theory / 3. Virtues / d. Courage

15640

Courage is not a virtue, but the form of every virtue at its testing point [Lewis,CS]