9 ideas
12170 | Amusement rests on superiority, or relief, or incongruity [Scruton] |
12173 | The central object of amusement is the human [Scruton] |
12169 | Since only men laugh, it seems to be an attribute of reason [Scruton] |
12172 | Objects of amusement do not have to be real [Scruton] |
13165 | Geometrical proofs do not show causes, as when we prove a triangle contains two right angles [Proclus] |
12174 | Only rational beings are attentive without motive or concern [Scruton] |
9569 | The origin of geometry started in sensation, then moved to calculation, and then to reason [Proclus] |
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] |