Many divorces are not really the result of irreparable injury but involve, instead, a desire on the part of the man or woman to shatter the setup, start out from scratch alone, and make life work for them all over again. They want the risk of disaster, want to touch bottom, see where bottom is, and, coming up, to breathe the air with relief and relish again.

Animals are stylized characters in a kind of old saga - stylized because even the most acute of them have little leeway as they play out their parts.

Man is different from animals in that he speculates, a high-risk activity.

Suicidal thinking, if serious, can be a kind of death scare, comparable to suffering a heart attack or undergoing a cancer operation. One survives such a phase both warier and chastened. When-ten years ago-I emerged from a bad dip into suicidal speculation, I felt utterly exhausted and yet quite fearless of ordinary dangers, vastly afraid of myself but much less scared of extraneous eventualities.

A writer's work is to witness things.

The question of whether it's God's green earth is not at center stage, except in the sense that if so, one is reminded with some regularity that He may be dying.

If a walker is indeed an individualist there is nowhere he can't go at dawn and not many places he can't go at noon. But just as it demeans life to live alongside a great river you can no longer swim in or drink from, to be crowded into safer areas and hours takes much of the gloss off walking - one sport you shouldn't have to reserve a time and a court for.