4 ideas
6564 | To affirm 'p and not-p' is to have mislearned 'and' or 'not' [Quine] |
490 | Everything happens by reason and necessity [Leucippus] |
11945 | In addition to laws, God must also create appropriate natures for things [Leibniz] |
19348 | All that is real in motion is the force or power which produces change [Leibniz] |