The wise — as opposed to most of the highly educated — know, among many other things, that when you give people something for nothing, you produce ungrateful people; that when you obscure the differences between men and women, you end up with many aimless men and angry women; that when you give children “self-esteem” without their earning it, you produce narcissists who enter adulthood incapable of handling life; that if you do not destroy evil, it will proliferate; and that if you are kind to the cruel, you will be cruel to the kind.

From Dennis Prager’s
When Good People Do Bad Things
If you really want good to prevail, the key is wisdom, not the heart.

in National Review Online