4 ideas
15927 | Definition just needs negation, known variables, conjunction, disjunction, substitution and quantification [Weyl, by Lavine] |
8044 | Goffman sees the self as no more than a peg on which to hang roles we play [Goffman, by MacIntyre] |
10246 | The limit of science is isomorphism of theories, with essences a matter of indifference [Weyl] |
651 | Eurytus showed that numbers underlie things by making pictures of creatures out of pebbles [Eurytus, by Aristotle] |