10 ideas
23651 | Universals are not objects of sense and cannot be imagined - but can be conceived [Reid] |
23650 | Only individuals exist [Reid] |
23649 | No one thinks two sheets possess a single whiteness, but all agree they are both white [Reid] |
11874 | Real identity admits of no degrees [Reid] |
13165 | Geometrical proofs do not show causes, as when we prove a triangle contains two right angles [Proclus] |
23652 | We must first conceive things before we can consider them [Reid] |
9569 | The origin of geometry started in sensation, then moved to calculation, and then to reason [Proclus] |
23648 | First we notice and name attributes ('abstracting'); then we notice that subjects share them ('generalising') [Reid] |
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |