18. But as many souls of men, as do not admit or entertain the mind for their governor, do suffer the same thing that the soul of unreasonable living things does. 19. For the soul being a cooperator with them, permits or leaves them to their concupiscence, by which they are carried by the power of their appetite, and so tend to brutishness. 20. And as brute beasts, they are angry without reason, and they desire without reason, and never cease, nor are satisfied with evil.