One of my favorite quotes is from Hemingway, who said, "Never persuade yourself that war, no matter how necessary, is not a crime." … It is. Sometime… - Paul Fussell

I'm a pacifist about certain things. I'm a pacifist in the way I define national interest. I use this example frequently: If the Mexicans decided to cross the Texas border with firearms, I would be down there in a moment with a rifle and a whistle to direct the troops to repel them. If the United States is attacked, I will defend it. My problem is the United States' defending the interests of the Union Oil Company or the United Fruit Company. Those are not American interests. They're private-money interests, and that bothers me a great deal.

[On war as ironic]: It's ironic because everybody believes that life is pleasurable, and they should. They have a right to believe that, especially if they're brought up under a Constitution that talks about the pursuit of happiness. To have public life shot through with that kind of optimism and complacency is the grounds for horrible, instructive irony when those generalities prove not true. War tends to prove them not true. War is about survival and it's about mass killing and it's about killing or being killed — that is, in the infantry — and it is extremely unpleasant. One realizes that a terrible mistake has been made somewhere, either by the optimistic eighteenth century or by mechanistic twentieth century. The two don't fit together somehow, and that creates, obviously, irony.

One thing one can't help noticing is the efficacy of religion before the nineteenth century at dealing with these problems and answering some of these unanswerable questions. By the time of the Great War, religion is practically dead. By the time of the Second World War, it's no help at all. The chaplains that were attached to the infantry that I was in practically never did spiritual work because they knew they'd be ridiculed. What they did was to apply bandages and surgical scissors, assisting the medics and calming people down psychologically. But everybody recognized that religion was no help whatever.