Kitap 1
4
But the fact that this is so must be considered later.This promise is not kept. At the present let us say that among things good some are within the range of action for a human being and others are not. And we make this distinction for the reason that some existing things do not participate in change at all, and therefore some good things do not, and these are perhaps in their nature the best things; and some things, though practicable, are only practicable for beings superior to us.
5
And inasmuch as practicable has two meanings (for both the Ends for which we act and the actions that we do as means to those Ends have to do with action—for example we class among things practicable both health and wealth and the pursuits that are followed for the sake of health and wealth, healthy exercise and lucrative business), it is clear that happiness must be set down as the best of the things practicable for a human being.
1
We must consider, therefore, what the best is, and in how many senses the term is used. The answer seems to be principally contained in three views. For it is said that the best of all things is the Absolute Good, and that the Absolute Good is that which has the attributes of being the first of goods and of being by its presence the cause to the other goods of their being good;