11 ideas
3067 | A philosopher should have principles ready for understanding, like a surgeon with instruments [Aurelius] |
7557 | To solve Zeno's paradox, reject the axiom that the whole has more terms than the parts [Russell] |
10059 | In mathematic we are ignorant of both subject-matter and truth [Russell] |
7556 | A collection is infinite if you can remove some terms without diminishing its number [Russell] |
3072 | Everything is changing, including yourself and the whole universe [Aurelius] |
6019 | If someone squashed a horse to make a dog, something new would now exist [Mnesarchus] |
7554 | Self-evidence is often a mere will-o'-the-wisp [Russell] |
3066 | Nothing is evil which is according to nature [Aurelius] |
3071 | Justice has no virtue opposed to it, but pleasure has temperance opposed to it [Aurelius] |
3069 | The art of life is more like the wrestler's than the dancer's [Aurelius] |
3065 | Humans are naturally made for co-operation [Aurelius] |