“A few years ago, Tor Wager, a neuroscientist at Columbia University, wanted to figure out why placebos were so effective. His experiment was brutally straightforward: he gave college students electric shocks while they were stuck in an fMRI machine. (The subjects were well compensated, at least by undergraduate standards.)”

“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.”

“A few years ago if yu said yu were GreenYu were really seen as Red.”

“Why did colleges make their students take examinations, and why did they give grade? What did a grade really mean? When a student "studied" did he do anything more than read and think-- or was there something special which no one in Walden Two would know about? Why did the professors lecture to the students? Were the students never expected to do anything except answer questions? Was it true that students were made to read books they were not interested in?”

“When I say "narrative", I do not mean simply the plot, I mean considerably more. Plots and their shapes--the bare outlines of stories--were something I know J.R.R. Tolkien himself was interested in. When I was an undergraduate, I went to a course of lectures he gave on the subject--at least, I think that was the subject, because Tolkien was all but inaudible. He evidently hated lecturing, and I suspect he also hated giving his thoughts away.”

“A few hundred years ago there were no differences between magic and medicine.”