3 ideas
13007 | Archimedes defined a straight line as the shortest distance between two points [Archimedes, by Leibniz] |
8409 | Probabilistic causal concepts are widely used in everyday life and in science [Salmon] |
6011 | There is a remote first god (the Good), and a second god who organises the material world [Numenius, by O'Meara] |