3 ideas
1489 | Modern philosophy tends to be a theory-constructing extension of science, but there is also problem-solving [Nagel] |
13007 | Archimedes defined a straight line as the shortest distance between two points [Archimedes, by Leibniz] |
1513 | The Egyptians were the first to say the soul is immortal and reincarnated [Herodotus] |