13. The Value of Life (Pessimism and Optimism)

Anyone who would eradicate the pleasure brought by the fulfillment of human desires will first have to make man a slave who acts not because he wants to but only because he must. For the achievement of what one wanted to do gives pleasure. What we call good is not what a man must do but what he will want to do if he develops the true nature of man to the full. Anyone who does not acknowledge this must first drive out of man all that man himself wants to do, and then, from outside, prescribe the content he is to give to his will.