“Another study suggested that getting one extra hour of sleep each night would do more for a person's happiness than getting a $60,000 raise.”

“You can't replace one dog with another any more than you can replace one person with another, but that's not to say you shouldn't get more dogs and people in your life.”

“It is actually a rather sorry tale. In the late nineteenth century most English economists thought that economics was about happiness. They thought of a persons happiness as in principle measurable, like temperature, and they thought we could compare one persons happiness with anothers. They also assumed that extra income brought less and less extra happiness as a person got richer.”

“Ah," Gary said dreamily. " 'Free time.' I've heard about that. Don't fool yourself, Fire-Top. What with extra hours of lessons for punishments, and the extra work you get every day, free time is an illusion. It's what you get when you die and the gods reward you for a life spent working from dawn until midnight. We all face up to it sooner or later--the only real free time you get here is what my honored sire chooses to give you, when he thinks you have earned it." "And he doesn't give it to you at night," Alex put in. "He gives it to you when you've been here awhile, on Market Day and sometimes a morning or afternoon all to yourself. But never at night. At night you study. During the day you study. In your sleep--”

“Happiness consists in getting enough sleep. Just that, nothing more.”

“There is something demoralizing about watching two people get more and more crazy about each other, especially when you are the only extra person in the room. It's like watching Paris from an express caboose heading in the opposite direction--every second the city gets smaller and smaller, only you feel it's really you getting smaller and smaller and lonelier and lonelier, rushing away from all those lights and excitement at about a million miles an hour.”