4 ideas
17962 | The truth-maker principle is that every truth has a sufficient truth-maker [Forrest] |
13095 | Essence is primitive force, or a law of change [Leibniz] |
5880 | Xenocrates held that the soul had no form or substance, but was number [Xenocrates, by Cicero] |
2117 | The connection in events enables us to successfully predict the future, so there must be a constant cause [Leibniz] |