display all the ideas for this combination of texts
3 ideas
| 16228 | The constitution theory is endurantism plus more than one object in a place [Hawley] |
| Full Idea: Constitution theorists are endurance theorists who believe that there can be more than one object exactly occupying a spatial region at a certain moment. | |
| From: Katherine Hawley (How Things Persist [2001], 5.1) | |
| A reaction: I increasingly think that this is a ridiculous view. The constitution of an object isn't a further object. A constitution is a necessary requirement for a physical object. Hylomorphism! Constitutions can't be separate - they must constitute something! |
| 16229 | Constitution theory needs sortal properties like 'being a sweater' to distinguish it from its thread [Hawley] |
| Full Idea: Constitution theorists need to posit sortal properties of 'being a thread' or 'being a sweater', as grounds for the differences betwween the sweater and the thread that constitutes it. | |
| From: Katherine Hawley (How Things Persist [2001], 5.1) | |
| A reaction: This is further grounds for thinking the constitution view ridiculous, because there are no such properties. 'Being a sweater' is a category, which something belongs in if it has all the properties of a sweater. The final property triggers sweaterhood. |
| 14492 | If the constitution view says thread and sweater are two things, why do we talk of one thing? [Hawley] |
| Full Idea: The constitution theorists, who claim that the sweater and the thread are different things, should offer some explanation of why we tend to say that there is just one thing there. They must simply claim that we 'do not count by identity'. | |
| From: Katherine Hawley (How Things Persist [2001], 5.8) | |
| A reaction: Her example is a sweater knitted from a single piece of thread. Presumably we could count by sortal identity, so there is one thread here, and there is one sweater here. We just can't add the two together. No ontological arithmetic. |