5 ideas
23367 | Even pointing a finger should only be done for a reason [Epictetus] |
21552 | Common speech is vague; its vocabulary and syntax must be modified, for precision [Russell] |
21551 | Empirical words need ostensive definition, which makes them egocentric [Russell] |
21550 | Science reduces indexicals to a minimum, but they can never be eliminated from empirical matters [Russell] |
13605 | Gravity isn't a force, because it produces effects without diminishing [Mayer] |