“According to Plato, the wise man is the best ruler precisely because he doesn’t care unduly about political honor and power, much less about bodily pleasures. He is too absorbed in the pleasures of learning to be tempted by the lesser pleasures of glory, wealth, and hedonism. His rule is therefore benevolent and unmarred by self-interest, because the passions which in lesser men would be absorbed in material goods and sensual pleasures are sluiced off into the pleasures of the mind. The.”