4 ideas
17743 | De Morgan introduced a 'universe of discourse', to replace Boole's universe of 'all things' [De Morgan, by Walicki] |
12729 | The cause of a change is not the real influence, but whatever gives a reason for the change [Leibniz] |
18088 | Intentionality is the mark of dispositions, not of the mental [Place] |
18089 | Dispositions are not general laws, but laws of the natures of individual entities [Place] |