“Even more alarming were persistent rumors that someone had smuggled an Emotion Amplifier on board 'Mentor'. The so-called joy machines were banned on all planets, except under strict medical control; but there would always be people to whom reality was not good enough, and who would want to try something better.”

“They were all machines, he thought, just like La Mettrie had said in L'Homme Machine all those years ago. So he, Orphan, was a machine of flesh and blood, and Lucy, now, was made of something else, more complex perhaps- but they were the same and...They were in love.Sometimes that was enough.”

“So should we ban or restrict synthetic chemicals until we have a full understanding of their effects? This attractively simple idea is a lot more complicated than it appears. If pesticides were banned, agricultural yields would decline, fruits and vegetables would get more expensive and people would buy and eat fewer of them. But cancer scientists believe that fruits and vegetables can reduce the risk of cancer if we eat enough of them, which most people do not do even now. And so banning pesticides in order to reduce exposure to carcinogens could potentially result in more people getting cancer.”

“Newt had said I loved Ivy more than the church. I wasn’t going to deny it, but there were all kinds of love, and how shallow would I be if my anchor to reality was a hunk of real estate? It was the people who were there that made it mean something.”

“The game had to be played the same way every day or the pieces would fall to the floor, the board would collapse, and the illusion that you were shaping your own life, that you were in control, would break.”

“The wisest were just the poor and simple people. They knew the war to be a misfortune, whereas those who were better off, and should have been able to see more clearly what the consequences would be, were beside themselves with joy.”