"As I focus on diligent joy, I also keep remembering a simple idea my friend Darcey told me once -- that all the sorrow and trouble of this world is caused by unhappy people. Not only in the big global Hitler-'n'-Stalin picture, but also on the smallest personal level. Even in my own life, I can see exactly where my episodes of unhappiness have brought suffering or distress or (at the very least) inconvenience to those around me. The search for contentment is, therefore, not merely a self-preserving and self-benefiting act, but also a generous gift to the world. Clearing out all your misery gets you out of the way. You cease being an obstacle, not only to yourself but to anyone else. Only then are you free to serve and enjoy other people."

"Happiness is the consequence of personal effort. You fight for it, strive for it, insist upon it, and sometimes even travel around the world looking for it. You have to participate relentlessly in the manifestations of your own blessings. And once you have achieved a state of happiness, you must never become lax about maintaining it. You must make a mighty effort to keep swimming upward into that happiness forever, to stay afloat on top of it."

"True wisdom gives the only possible answer at any given moment, and that night, going back to bed was the only possible answer."

"This is what we are like. Collectively as a species, this is our emotional landscape. I met an old lady once, almost 100 years old, and she told me, "There are only two questions that human beings have ever fought over, all through history. How much do you love me? And Who's in charge? Everything else is somehow manageable. But these two questions of love and control undo us all, trip us up and cause war, grief, and suffering."