4 ideas
13197 | The notion of substance is one of the keys to true philosophy [Leibniz] |
4316 | Either all action is rational, or reason dominates, or reason is only concerned with means [Cottingham] |
18555 | The beautiful is that from which nothing can be subtracted and to which nothing can be added [Alberti] |
13198 | Gravity is within matter because of its structure, and it can be explained. [Leibniz] |