War is life multiplied by some number that no one has ever heard of.

Maybe the ultimate wound is the one that makes you miss the war you got it in.

The army consists of the first infantry division and eight million replacements.

I came to think of it as a kind of zen practice: the Zen of not fucking up.

The problem is that it's hard to aim a rifle when your heart is pounding, which points to an irony of modern combat: it does extraordinarily violent things to the human body but requires almost dead calm to execute well.

Stripped to its essence, combat is a series of quick decisions and rather precise actions carried out in concert with ten or twelve other men. In that sense it’s much more like football than, say, like a gang fight. The unit that choreographs their actions best usually wins. They might take casualties, but they win. That choreography—you lay down fire while I run forward, then I cover you while you move your team up—is so powerful that it can overcome enormous tactical deficits. There is choreography for storming Omaha Beach, for taking out a pillbox bunker, and for surviving an L-shaped ambush at night on the Gatigal. The choreography always requires that each man make decisions based not on what’s best for him, but on what’s best for the group. If everyone does that, most of the group survives. If no one does, most of the group dies. That, in essence, is combat.