4 ideas
20660 | At one level maths and nature are very similar, suggesting some deeper origin [Wolfram] |
12887 | A whole must have one characteristic, an internal relation, and a structure [Rescher/Oppenheim] |
5880 | Xenocrates held that the soul had no form or substance, but was number [Xenocrates, by Cicero] |
20659 | Space and its contents seem to be one stuff - so space is the only existing thing [Wolfram] |