6 ideas
6409 | The 'simple theory of types' distinguishes levels among properties [Ramsey, by Grayling] |
527 | Everything exists which anyone perceives [Metrodorus of Chios] |
16025 | If things change they become different - but then no one thing undergoes the change! [Gallois] |
16026 | 4D: time is space-like; a thing is its history; past and future are real; or things extend in time [Gallois] |
16027 | If two things are equal, each side involves a necessity, so the equality is necessary [Gallois] |
3212 | Beliefs are maps by which we steer [Ramsey] |