How easy it would have been flatly to have told the boy that his pilgrim was only an old tramp of some kind, and then to have commanded him not to th… - Walter M. Miller

Insofar as thought could be governed at all, it could only be commanded to follow what reason affirmed anyhow; command it otherwise and it would not obey.

The Simplification had ceased to have plan or purpose soon after it began, and became an insane frenzy of mass murder and destruction such as can occur only when the last traces of social order are gone. The madness was transmitted to the children, taught as they were — not merely to forget — but to hate, and surges of mob fury recurred sporadically even through the fourth generation after the Deluge. By then, the fury was directed not against the learned, for there were none, but against the merely literate.

As Brother Francis readily admitted, his mastery of pre-Deluge English was far from masterful yet. The way nouns could sometimes modify other nouns in that tongue had always been one of his weak points. In Latin, as in most simple dialects of the region, a construction like servus puer meant about the same thing as puer servus, and even in English slave boy meant boy slave. But there the similarity ended. He had finally learned that house cat did not mean cat house, and that a dative of purpose or possession, as in mihi amicus, was somehow conveyed by dog food or sentry box even without inflection. But what of a triple appositive like fallout survival shelter? Brother Francis shook his head. The Warning on Inner Hatch mentioned food, water, and air; and yet surely these were not necessities for the fiends of Hell. At times, the novice found pre-Deluge English more perplexing than either Intermediate Angelology or Saint Leslie's theological calculus.

....Nature imposes nothing on you that Nature doesn't prepare you to bear.