4 ideas
8754 | Logic is dependent on mathematics, not the other way round [Heyting, by Shapiro] |
22511 | Some reasonings are stronger than we are [Philolaus] |
20890 | Why do sexual relationships need permanence, if other relationships don't? [Punzo] |
20891 | Does engaging in sexual intercourse really need no more thought than playing tennis? [Punzo] |