5 ideas
20752 | For man, being is not what he is, but what he is going to be [Ortega y Gassett] |
16597 | Quantity is the capacity to be divided [Digby] |
20653 | Six reduction levels: groups, lives, cells, molecules, atoms, particles [Putnam/Oppenheim, by Watson] |
20756 | Instead of having a nature, man only has a history [Ortega y Gassett] |
16731 | Colours arise from the rarity, density and mixture of matter [Digby] |