8 ideas
17809 | Gödel showed that the syntactic approach to the infinite is of limited value [Kreisel] |
17810 | The study of mathematical foundations needs new non-mathematical concepts [Kreisel] |
4894 | I say Mary does not have new knowledge, but knows an old fact in a new way [Perry on Jackson] |
4895 | Is it unfair that physicalist knowledge can be written down, but dualist knowledge can't be [Perry on Jackson] |
4886 | Mary knows all the physical facts of seeing red, but experiencing it is new knowledge [Jackson] |
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
17811 | The natural conception of points ducks the problem of naming or constructing each point [Kreisel] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |