" For the nature of man is such that he is better than other things only when he knows himself, and yet if he ceases to know himself he is made lower than the brutes. For it is natural for other animals not to have this self-knowledge; in man it is a fault. How far from your true state have you wandered when you think you can be at all improved by the addition of the beauties of other things! "

― Boethius , Theological Tractates/The Consolation of Philosophy