15 ideas
14248 | We could accept the integers as primitive, then use sets to construct the rest [Cohen] |
12270 | Being is one [Melissus, by Aristotle] |
7621 | Special relativity, unlike general relativity, was operationalist in spirit [Putnam on Einstein] |
22955 | Einstein took causation to be the bedrock of physics [Einstein, by Coveney/Highfield] |
20638 | General relativity assumes laws of nature are the same in all frames of reference [Einstein, by Close] |
3059 | There is no real motion, only the appearance of it [Melissus, by Diog. Laertius] |
20636 | Newton is a special case of Einstein's general theory, with an infinite speed of light [Einstein, by Close] |
21231 | Assume the speed of light is constant for all observers, and the laws of physics are the same [Einstein, by Farmelo] |
21230 | The theory is 'special' because it sticks to observers moving straight, at constant speeds [Einstein, by Farmelo] |
20634 | General Relativity says there is no absolute force or acceleration [Einstein, by Close] |
20648 | Mass is a measure of energy content [Einstein] |
5100 | The void is not required for change, because a plenum can alter in quality [Aristotle on Melissus] |
21232 | Space-time arises from the connection between measurements of space and of time [Einstein, by Farmelo] |
456 | Nothing could come out of nothing [Melissus] |
7626 | I do not believe in a personal God [Einstein] |