When you tire of living, change itself seems evil, does it not? for then any change at all disturbs the deathlike peace of the life-weary. - Walter M. Miller

There were spaceships again in that century, an dthe ships were manned by fuzzy impossibilities that walked on two legs and sprouted tufts of hair in unlikely anatomical regions. They were a garrulous kind. They belonged to a race quite capable of admiring its own image in a mirror, and equally capable of cutting its own throat before the altar of some tribal god, such as the deity of Daily Shaving. It was a species that considered itself to be, basically, a race of divinely inspired toolmakers; any intelligent entity from Arcturus would instantly have perceived them to be, basically, a race of impassioned after-dinner speechmakers.

The last monk, upon entering, paused in the lock. He stood in the open hatchway and took off his sandals. "Sic transit mundus," he murmured, looking back at the glow. He slapped the soles of his sandals together, beating the dirt out of them.

If you try to save wisdom until the world is wise, Father, the world will never have it.