There were two heavy facts that Nick accepted and lived with: life is hard, full of work and pain and weariness, and at the end of it a man has got to go farther than he can imagine from any place he knows. And yet within the confines of those acknowledged facts, he was a man rich in pleasures. They were not large pleasures, they cost little or nothing, often they could not be anticipated, and yet they surrounded him; they were possible at almost any time, or at odd times, or at off times. They were pleasures to which a man had to be acutely and intricately attentive, or he could not have them at all. There were the elemental pleasures of eating and drinking and resting, of being dry while it is raining, of getting dry after getting wet, of getting warm again after getting cold, of cooling off after getting hot. There was pleasure to be taken in good work animals, as long as you remembered the bother and irritation of using the other kind. There was pleasure in the appetites and in the well-being of good animals. There was pleasure in quitting work. There were certain pleasures in the work itself. There was pleasure in hunting and in going to town, and in visiting and in having company. There was pleasure in observing and remembering the behavior of things, and in telling about it. There was pleasure in knowing where a fox lived, and in planning to run it, and in running it. And… Nick knew how to use his mind for pleasure; he remembered and thought and pondered and imagined. He was a master of what William Carlos Williams called the customs of necessity.