5 ideas
17423 | The essence of natural numbers must reflect all the functions they perform [Sicha] |
17425 | To know how many, you need a numerical quantifier, as well as equinumerosity [Sicha] |
17424 | Counting puts an initial segment of a serial ordering 1-1 with some other entities [Sicha] |
23217 | All of our happiness and misery arises entirely from the brain [Hippocrates] |
3015 | The virtue of man is thoughtful foresight of future events [Chilo, by Diog. Laertius] |