“Like running the hurdles. Work so hard, jump over every one, fast, high enough but no higher, because you can't afford to hang in the air. And then, when the race is over, you're dripping with sweat, either they beat you or you beat them ... and then a couple of guys come out and move the hurdles out of the way. Turns out they were nothing. All that work to jump over them, but now they're gone.”

“The criminal misuse of time was pointing out the mistakes. Catching them―noticing them―that was essential. If you did not in your own mind distinguish between useful and erroneous information, then you were not learning at all, you were merely replacing ignorance with false belief, which was no improvement. The part of the man's statement that was true, however, was about the uselessness of speaking up. If I know that the teacher is wrong, and say nothing, then I remain the only one who knows, and that gives me an advantage over those who believe the teacher.”

“There are rules to everything, even if nobody made them up, even if nobody calls it a game. And if you want things to work out well, it's best to know the rules and only break them if you're playing a different game and following those rules.”

“So that's it?" asked the expendable."Final decision," said Ram. "And it's the right one.""Why do you think so?""Because we live or die, we'll learn something important from jumping into the fold. Thousands of future travelers will either follow us or not. But if we don't make the jump, we'll learn nothing, have no new options.""A lovely speech. It has been sent back to Earth. It will inspire millions.""Shut up," said Ram.”

“He pulled out a single half-blackened disc of bronze. "Money," he said. "You get it by working, and then you trade it for things you want.""But it's so small," said Runnel."So's your wit," said the man, and turned away.”

“He was known by three names. The official records have the first one: Marcos Maria Ribeira. And his official data. Born 1929. Died 1970. Worked in the steel foundry. Perfect safety record. Never arrested. A wife, six children. A model citizen, because he never did anything bad enough to go on the public record. The second name he had was Marcao. Big Marcos. Because he was a giant of a man. Reached his adult size early in his life. How old was he when he reached two meters? Eleven? Definitely by the time he was twelve. His size and strength made him valuable in the foundry,where the lots of steel are so small that much of the work is controlled by hand and strength matters. People's lives depended on Marcao's strength. His third name was Cao. Dog. That was the name you used for him when you heard his wife, Novinha, had another black eye, walked with a limp, had stitches in her lip. He was an animal to do that to her. Not that any of you liked Novinha. Not that cold woman who never gave any of you good morning. But she was smaller than he was, and she was the mother of his children, and when he beat her, he deserved the name of Cao. Tell me, is this the man you knew? Spent more hours in the bars than anyone but never made any friends there, never the camaraderie of alcohol for him. You couldn't even tell how much he had been drinking. He was surly and short-tempered before he had a drink and he was surly and short-tempered right before he passed out-nobody could tell the difference. You never heard of him having a friend, and none of you was ever glad to see him come into a room. That's the man you knew, most of you. Cao. Hardly a man at all. A few men, the men from the foundry in Bairro das Fabricados, knew him as a strong arm as they could trust. They knew he never said he could do more than he could do and he always did what he said he would do. You could count on him. So, within the walls of the foundry, he had their respect. But when you walked out of the door, you treated him like everybody else-ignored him, thought little of him. Some of you also know something else that you never talk about much. You know you gave him the name Cao long before he earned it. You were ten, eleven, twelve years old. Little boys. He grew so tall. It made you ashamed to be near him. And afraid, because he made you feel helpless. So you handled him the way human beings always handle things that are bigger than they are. You banded together. Like hunters trying to bring down a mastodon. Like bullfighters trying to weaken a giant bull to prepare it for the kill. Pokes, taunts, teases. Keep him turning around. He can't guess where the next blow was coming from. Prick him with barbs that stay under his skin. Weaken him with pain. Madden him. Because big as he is, you can make him do things. You can make him yell. You can make him run. You can make him cry. See? He's weaker than you after all. There's no blame in this. You were children then, and children are cruel without knowing better. You wouldn't do that now. But now that I've reminded you, you can clearly see an answer. You called him a dog, so he became one. For the rest of his life, hurting helpless people. Beating his wife. Speaking so cruelly and abusively to his son, Miro, that it drove the boy out of his house. He was acting the way you treated him, becoming what you told him he was. But the easy answer isn't true. Your torments didn't make him violent - they made him sullen. And when you grew out of tormenting him, he grew out of hating you. He wasn't one to bear a grudge. His anger cooled and turned into suspicion. He knew you despised him; he learned to live without you. In peace. So how did he become the cruel man you knew him to be? Think a moment. Who was it that tasted his cruelty? His wife. His children. Some people beat their wife and children because they lust for power, but are too weak or stupid to win power in the world.”

“It's not enough just to laugh at good fortune and say, 'Enough already.' You have to really mean it -- that you have enough. And because you mean it, you take the surplus and you give it away. Similarly, when bad fortune comes, you bear it until it becomes unbearable -- your family is hungry, or you can no longer function in your work. And then again you say, 'Enough already,' and you change something. You move; you change careers; you let your spouse make all the decisions. Something. You don't endure the unendurable.”