4 ideas
12714 | The substantial form is the principle of action or the primitive force of acting [Leibniz] |
12743 | A true being must (unlike a chain) have united parts, with a substantial form as its subject [Leibniz] |
490 | Everything happens by reason and necessity [Leucippus] |
20662 | The biology of societies: kin selection, parenting, mating; status, territory, contracts [Wilson,EO] |