display all the ideas for this combination of philosophers
2 ideas
17937 | Mathematical generalisation is by extending a system, or by abstracting away from it [Colyvan] |
Full Idea: One type of generalisation in mathematics extends a system to go beyond what is was originally set up for; another kind involves abstracting away from some details in order to capture similarities between different systems. | |
From: Mark Colyvan (Introduction to the Philosophy of Mathematics [2012], 5.2.2) |
12661 | The different types of resemblance don't resemble one another [Fodor] |
Full Idea: The ways in which different kinds of thing are similar to one another aren't, in general, similar to one another. | |
From: Jerry A. Fodor (LOT 2 [2008], Ch.5.4) | |
A reaction: Nice, but I think one would say that they lack similarity at the level of primary thought, but have obvious similarity (as concept-connectors) at the level of meta-thought. |