display all the ideas for this combination of texts
3 ideas
| 2297 | If I can separate two things in my understanding, then God can separate them in reality [Descartes] |
| Full Idea: My ability clearly and distinctly to understand one thing without another suffices to make me certain that the one thing is different from the other, since they can be separated from each other (at least by God). | |
| From: René Descartes (Meditations [1641], §6.78) |
| 13332 | Hierarchical set membership models objects better than the subset or aggregate relations do [Fine,K] |
| Full Idea: It is the hierarchical conception of sets and their members, rather than the linear conception of set and subset or of aggregate and component, that provides us with the better model for the structure of part-whole in its application to material things. | |
| From: Kit Fine (Things and Their Parts [1999], §5) | |
| A reaction: His idea is to give some sort of internal structure. He says of {a,b,c,d} that we can create subsets {a,b} and {c,d} from that. But {{a,b},{c,d}} has given member sets, and he is looking for 'natural' divisions between the members. |
| 3628 | Substance cannot be conceived or explained to others [Gassendi on Descartes] |
| Full Idea: The alleged naked, or rather hidden, substance of wax is something that we can neither ourselves conceive nor explain to others. | |
| From: comment on René Descartes (Meditations [1641], §2.31) by Pierre Gassendi - Objections to 'Meditations' (Fifth) 273 |