Virtue is imaginative. Evil, repetitive.

["F]or it's not possible," [Socrates] said, "for anybody to experience a greater evil than hating arguments. Hatred of arguments and hatred of human beings come about in the same way. For hatred of human beings arises from artlessly trusting somebody to excess, and believing that human being to be in every way true and sound and trustworthy, and then a little later discovering that this person is wicked and untrustworthy - and then having this experience again with another. And whenever somebody experiences this many times, and especially at the hands of just those he might regard as his most intimate friends and comrades, he then ends up taking offense all the time and hates all human beings and believes there's nothing at all sound in anybody.

Encouraging virtue is better than suppressing vice.

[W]hen men have both done and suffered injustice and have had experience of both, not being able to avoid the one and obtain the other, they think that they had better agree among themselves to have neither; hence there arise laws and mutual covenants; and that which is ordained by law is termed by them lawful and just. This they affirm to be the origin and nature of justice;__t is a mean or compromise,between the best of all, which is to do injustice and not be punished, and the worst of all, which is to suffer injustice without the power of retaliation; and justice, being at a middle point between the two, is tolerated not as a good, but as the lesser evil_

Just as good and virtue, sin and evil can only be given in vigil. Who sleeps, sleeps; for the asleep there is no sin, just as there is no good, nor virtue. There is only sleep.

And so sovereign Providence has often produced a remarkable effect--evil men making other evil men good. For some, when they think they suffer injustice at the hands of the worst of men, burn with hatred for evil men, and being eager to be different from those they hate, have reformed and become virtuous. It is only the power of God to which evils may also be good, when by their proper use He elicits some good result.