25 ideas
19087 | The meaning or purport of a symbol is all the rational conduct it would lead to [Peirce] |
20086 | Nowadays sovereignty (once the basis of a state) has become relative [Reybrouck] |
20090 | Today it seems almost impossible to learn the will of the people [Reybrouck] |
20087 | There are no united monolothic 'peoples', and no 'national gut feelings' [Reybrouck] |
20089 | Technocrats may be efficient, but they lose legitimacy as soon as they do unpopular things [Reybrouck] |
20088 | Technocrats are expert managers, who replace politicians, and can be long-term and unpopular [Reybrouck] |
20085 | Democracy is the best compromise between legitimacy and efficiency [Reybrouck] |
20095 | A referendum result arises largely from ignorance [Reybrouck] |
20094 | You don't really govern people if you don't involve them [Reybrouck] |
20093 | In the 18th century democratic lots lost out to elections, that gave us a non-hereditary aristocracy [Reybrouck] |
20091 | Representative elections were developed in order to avoid democracy [Reybrouck] |
21202 | The strong force has a considerably greater range than the weak force [Martin,BR] |
21211 | If an expected reaction does not occur, that implies a conservation law [Martin,BR] |
21209 | Electron emit and reabsorb photons, which create and reabsorb virtual electrons and positrons [Martin,BR] |
21201 | A 'field' is just a region to which points can be assigned in space and time [Martin,BR] |
21212 | The Higgs field, unlike others, has a nozero value in a state without particles [Martin,BR] |
21205 | Many physicists believe particles have further structure, if only we could see it [Martin,BR] |
21203 | Uncertainty allows very brief violations of energy conservation - even shorter with higher energies [Martin,BR] |
21207 | The Exclusion Principle says no two fermions occupy the same state, with the same numbers [Martin,BR] |
21204 | The standard model combines theories of strong interaction, and electromagnetic and weak interaction [Martin,BR] |
21208 | Eletrons don't literally 'spin', because they are point-like [Martin,BR] |
21210 | Virtual particles surround any charged particle [Martin,BR] |
21206 | The properties of a particle are determined by its quantum numbers and its mass [Martin,BR] |
21213 | String theory only has one free parameter (tension) - unlike the standard model with 19 [Martin,BR] |
21200 | An 'element' is what cannot be decomposed by chemistry [Martin,BR] |