4 ideas
14963 | Surely the past phases of a thing are not parts of the thing? [Broad] |
22363 | You have only begun to do real science when you can express it in numbers [Kelvin] |
1590 | The just man does not harm his enemies, but benefits everyone [Plato] |
20644 | Energy has progressed from a mere formula, to a principle pervading all nature [Kelvin] |