display all the ideas for this combination of philosophers
2 ideas
| 15309 | The assumption that shape and solidity are fundamental implies dubious 'substance' in bodies [Harré/Madden] |
| Full Idea: The assumption that shape and solidity are the fundamental mechanical qualities requires an implausible hypothesis of a substance or material filling the space of bodies. | |
| From: Harré,R./Madden,E.H. (Causal Powers [1975], 9.II.B) | |
| A reaction: This is 'substance' in the sense of matter, rather than in the sense of an Aristotelian essence. They defend fields (rather than particles) as the fundamentals of the physical world. |
| 15264 | The notorious substratum results from substance-with-qualities; individuals-with-powers solves this [Harré/Madden] |
| Full Idea: Chemical analysis either arrives at a qualityless substance, the notorious substratum, or is obliged to declare certain qualities primary and inexplicable. Substituting individuals-with-powers for substance-with-qualities removes these difficulties. | |
| From: Harré,R./Madden,E.H. (Causal Powers [1975], 6.II) | |
| A reaction: Any account gives you something as basic, and that something is always going to seem inherently and deeply mysterious. I prefer powers to substrata, but what has the powers? They like 'fields'. |