display all the ideas for this combination of texts
4 ideas
| 617 | It is hard to see how either time or movement could come into existence or be destroyed [Aristotle] |
| Full Idea: It is impossible that movement should either come-to-be or be destroyed. The same can be said for time itself, since it is not even possible for there to be an earlier and a later if time does not exist. | |
| From: Aristotle (Metaphysics [c.324 BCE], 1071b06) |
| 620 | The first mover is necessary, and because it is necessary it is good [Aristotle] |
| Full Idea: The existence of the first mover is necessary, and in that it is necessary it is good. | |
| From: Aristotle (Metaphysics [c.324 BCE], 1072b10) | |
| A reaction: This is the direct antithesis of David Hume's is/ought distinction (that the universe is value-free). |
| 613 | Even if the world is caused by fate, mind and nature are still prior causes [Aristotle] |
| Full Idea: Even if luck or the automatic are the cause of the world, mind and nature are prior causes still. | |
| From: Aristotle (Metaphysics [c.324 BCE], 1065b03) |
| 619 | Something which both moves and is moved is intermediate, so it follows that there must be an unmoved mover [Aristotle] |
| Full Idea: Since that which is moved and which also moves is an intermediate, it follows that there must be something that moves without being moved. | |
| From: Aristotle (Metaphysics [c.324 BCE], 1072a19) |