5 ideas
6855 | Interesting philosophers hardly every give you explicitly valid arguments [Martin,M] |
6856 | Valid arguments can be rejected by challenging the premises or presuppositions [Martin,M] |
6857 | An error theory of perception says our experience is not as it seems to be [Martin,M] |
21994 | The handmill gives feudalism, the steam mill capitalism [Marx] |
16745 | No one even knows the nature and properties of a fly - why it has that colour, or so many feet [Bacon,R] |