When I first got back from the war, I said, 'I'm gonna write the Great American Novel about the Vietnam War.' So I sat down and wrote 1,700 pages of sheer psychotherapy drivel. It was first person, and there would be pages about wet socks and cold feet.

The time for debilitating fear is before and after the mission.

In the military I could exercise the power of being automatically respected because of the medals on my chest, not because I had done anything right at the moment to earn that respect. This is pretty nice. It's also a psychological trap that can stop one's growth and allow one to get away with just plain bad behavior.

For every veteran who goes through a divorce, a wife goes through one, too. For every veteran alone in the basement, there is a wife upstairs, bewildered, isolated and in despair from the dark clouds of war that hangs over family life.

How could you get mad at someone who neither needed to attack nor was at all worried about being able to defend? It was like getting mad at Switzerland.

He thought of the jungle, already regrowing around him to cover the scars they had created. He thought of the tiger, killing to eat. Was that evil? And ants? They killed. No, the jungle wasn’t evil. It was indifferent. So, too, was the world. Evil, then, must be the negation of something man had added to the world. Ultimately, it was caring about something that made the world liable to evil. Caring. And then the caring gets torn asunder. Everybody dies, but not everybody cares.

War is society's dirty work, usually done by kids cleaning up failures perpetrated by adults.