4 ideas
| 16661 | There are two sorts of category - referring to things, and to circumstances of things [Boethius] |
| 9141 | Abstraction theories build mathematics out of second-order equivalence principles [Cook/Ebert] |
| 18552 | Forget about beauty; just concentrate on the virtues of delicacy and discernment admired in critics [Hume, by Scruton] |
| 6608 | Strong sense, delicate sentiment, practice, comparisons, and lack of prejudice, are all needed for good taste [Hume] |