4 ideas
13190 | I don't admit infinite numbers, and consider infinitesimals to be useful fictions [Leibniz] |
22381 | Being a good father seems to depend on intentions, rather than actual abilities [Foot] |
467 | A virtue is a combination of intelligence, strength and luck [Ion] |
22380 | Some words, such as 'knife', have a meaning which involves its function [Foot] |