416 | Beautiful harmony comes from things that are in opposition to one another [Heraclitus] |
Full Idea: That which is in opposition is in concert, and from things that differ comes the beautiful harmony. | |
From: Heraclitus (fragments/reports [c.500 BCE], B008), quoted by Aristotle - Nicomachean Ethics 1155b04 |
425 | A thing can have opposing tensions but be in harmony, like a lyre [Heraclitus] |
Full Idea: They do not understand how that which differs with itself is in agreement: harmony consists of opposing tensions, like that of the bow and the lyre. | |
From: Heraclitus (fragments/reports [c.500 BCE], B051), quoted by Hippolytus - Refutation of All Heresies 9.9.2 | |
A reaction: Like squabbling couples who resent outside intervention. The remark suggests the virtues of 'dialectic', and may get to the heart of what philosophy is. |
232 | Opposites are as unlike as possible [Plato] |
Full Idea: Opposites are as unlike as possible. | |
From: Plato (Parmenides [c.364 BCE], 159a) |
627 | If everything is made of opposites, are the opposed things made of opposites? [Aristotle] |
Full Idea: If all things are composed of opposites, how can the things of which the opposites are made be composed of opposites? | |
From: Aristotle (Metaphysics [c.324 BCE], 1075a23) | |
A reaction: A nice warning against being too simplistic in metaphysics. |
628 | Not everything is composed of opposites; what, for example, is the opposite of matter? [Aristotle] |
Full Idea: All things are not composed of opposites, because matter is not the opposite of anything. | |
From: Aristotle (Metaphysics [c.324 BCE], 1075a28) | |
A reaction: A nice counterexample |