It is one thing to be clever and another to be wise.

(As Plato:) There is nothing superstitious about forcing bad consequences for the hubris of paternalistic utopianism. Humanity should never be frozen into a vision of the best. A creative society must be willing to tolerate some degree of instability because creativity is inherently unstable.

Fall. Stand. Learn. Adapt.

No validation of our rationality - of our very sanity - can be accomplished using our rationality itself. How can a person operating within a system of beliefs, including beliefs about beliefs, get outside that system to determine whether it is rational? If your entire system becomes infected with madness, including the very rules by which you reason, then how can you ever reason your way out of your madness?

Belief can be manipulated. Only knowledge is dangerous.

Christians, indeed, have a special obligation not to forget how great and how inextinguishable the human proclivity for violence is, or how many victims it has claimed, for they worship a God who does not merely take the part of those victims, but who was himself one of them, murdered by the combined authority and moral prudence of the political, religious, and legal powers of human society.