Combining Texts

All the ideas for 'Science and Method', 'Letters to a German Princess' and 'Review: Meinong 'Uber die Stellung...''

expand these ideas     |    start again     |     specify just one area for these texts


3 ideas

6. Mathematics / A. Nature of Mathematics / 2. Geometry
One geometry cannot be more true than another [Poincaré]
9. Objects / A. Existence of Objects / 4. Impossible objects
On Meinong's principles 'the existent round square' has to exist [Russell]
26. Natural Theory / D. Laws of Nature / 1. Laws of Nature
Euler said nature is instrinsically passive, and minds cause change [Euler, by Ellis]