4 ideas
16541 | All the intrinsic properties of a thing should be deducible from its definition [Spinoza] |
13073 | To understand the properties we must know the essence, as with a circle [Spinoza] |
19087 | The meaning or purport of a symbol is all the rational conduct it would lead to [Peirce] |
20523 | Property is theft! [Proudhon] |