8 ideas
13007 | Archimedes defined a straight line as the shortest distance between two points [Archimedes, by Leibniz] |
6402 | In 1927, Russell analysed force and matter in terms of events [Russell, by Grayling] |
19494 | Fictionalism allows that simulated beliefs may be tracking real facts [Yablo] |
14732 | A perceived physical object is events grouped around a centre [Russell] |
14733 | An object produces the same percepts with or without a substance, so that is irrelevant to science [Russell] |
19493 | Governing possible worlds theory is the fiction that if something is possible, it happens in a world [Yablo] |
6418 | Russell rejected phenomenalism because it couldn't account for causal relations [Russell, by Grayling] |
21706 | At first matter is basic and known by sense-data; later Russell says matter is constructed [Russell, by Linsky,B] |