4 ideas
13197 | The notion of substance is one of the keys to true philosophy [Leibniz] |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |
13198 | Gravity is within matter because of its structure, and it can be explained. [Leibniz] |
12709 | Motion is not absolute, but consists in relation [Leibniz] |