The good ones require differences, but the differences must be complementary, not contradictory, like the halves of a natural whole that make up the whole, complementing but not contradicting each other.
Footnotes to Plato from the foothills of the Superstition Mountains
The good ones require differences, but the differences must be complementary, not contradictory, like the halves of a natural whole that make up the whole, complementing but not contradicting each other.