5 ideas
10245 | One geometry cannot be more true than another [Poincaré] |
14794 | Instead of seeking Truth, we should seek belief that is beyond doubt [Peirce] |
14792 | A 'conception', the rational implication of a word, lies in its bearing upon the conduct of life [Peirce] |
14793 | The definition of a concept is just its experimental implications [Peirce] |
12702 | Causes can be inferred from perfect knowledge of their effects [Leibniz] |