"It is plain too that, unless Pleasure and its active working be good, it will not be true that the happy man’s life embodies Pleasure: for why will he want it on the supposition that it is not good and that he can live even with Pain? because, assuming that Pleasure is not good, then Pain is neither evil nor good, and so why should he avoid it?
Besides, the life of the good man is not more pleasurable than any other unless it be granted that his active workings are so too."
-Aristotle

Explore the world of Aristotle, one of the greatest philosophers of all time.