God seems to have a kind of laid-back management style I’m not crazy about.

Are we not all of us fanatics? I say only what you of the U.S.A. pretend you do not know. Attachments are of great seriousness. Choose your attachments carefully. Choose your temple of fanaticism with great care. What you wish to sing of as tragic love is an attachment not carefully chosen. Die for one person? This is a craziness. Persons change, leave, die, become ill. They leave, lie, go mad, have sickness, betray you, die. Your nation outlives you. A cause outlives you.

The really important kind of freedom involves attention, and awareness, and discipline, and effort, and being able truly to care about other people and to sacrifice for them, over and over, in myriad petty little unsexy ways, every day.

Lonely people tend, rather, to be lonely because they decline to bear the psychic costs of being around other humans. They are allergic to people. People affect them too strongly.

The real irony is that the view of infinity as some forbidden zone or road to insanity - which view was very old and powerful and haunted math for 2000+ years - is precisely what Cantor's own work overturned. Saying that infinity drove Cantor mad is sort of like mourning St. George's loss to the dragon: it's not only wrong but insulting.

But the young educated adults of the 90s -- who were, of course, the children of the same impassioned infidelities and divorces Mr. Updike wrote about so beautifully -- got to watch all this brave new individualism and self-expression and sexual freedom deteriorate into the joyless and anomic self-indulgence of the Me Generation. Today's sub-40s have different horrors, prominent among which are anomie and solipsism and a peculiarly American loneliness: the prospect of dying without once having loved something more than yourself.

I just think that fiction that isn't exploring what it means to be human today isn't art.