7 ideas
9390 | Logic guides thinking, but it isn't a substitute for it [Rumfitt] |
527 | Everything exists which anyone perceives [Metrodorus of Chios] |
9389 | Vague membership of sets is possible if the set is defined by its concept, not its members [Rumfitt] |
12177 | Human artefacts may have essences, in their purposes [Popper] |
12176 | Science does not aim at ultimate explanations [Popper] |
12175 | Galilean science aimed at true essences, as the ultimate explanations [Popper] |
12179 | Essentialist views of science prevent further questions from being raised [Popper] |