Now, as the terms wholesome and good mean one thing in the case of men and another in the case of fishes, while white and straight always have the same meaning, we must all allow that wise means one thing always, while prudent means different things; for we should all say that those who are clear-sighted in their own affairs are prudent, and deem them fit to be entrusted with those affairs. (And for this reason we sometimes apply the term prudent even to animals, when they show a faculty of foresight in what concerns their own life.)

Moreover, it is plain that wisdom cannot be the same as statesmanship. If we apply the term wisdom to knowledge of what is advantageous to ourselves, there will be many kinds of wisdom; for the knowledge of what is good will not be one and the same for all animals, but different for each species. It can no more be one than the art of healing can be one and the same for all kinds of living things.

Man may be superior to all other animals, but that will not make any difference here; for there are other things of a far diviner nature than man, as⁠—to take the most conspicuous instance⁠—the heavenly bodies.