5 ideas
| 14248 | We could accept the integers as primitive, then use sets to construct the rest [Cohen] |
| 74 | Even God could not undo what has been done [Agathon] |
| 8412 | A causal interaction is when two processes intersect, and correlated modifications persist afterwards [Salmon] |
| 8413 | Cause must come first in propagations of causal interactions, but interactions are simultaneous [Salmon] |
| 8411 | Instead of localised events, I take enduring and extended processes as basic to causation [Salmon] |