7 ideas
6855 | Interesting philosophers hardly every give you explicitly valid arguments [Martin,M] |
18261 | A simplification which is complete constitutes a definition [Kant] |
6856 | Valid arguments can be rejected by challenging the premises or presuppositions [Martin,M] |
22275 | Logic gives us the necessary rules which show us how we ought to think [Kant] |
6857 | An error theory of perception says our experience is not as it seems to be [Martin,M] |
18260 | If we knew what we know, we would be astonished [Kant] |
5845 | Niceratus learnt the whole of Homer by heart, as a guide to goodness [Xenophon] |