In some ways, risk-taking is the ultimate act of self-indulgence , an obscene insult to the preciousness of life. And yet, how can one dismiss something that persists despite every reasonable theory that it shouldn't?

I had grown up during Vietnam. I had no connections to the U.S. military, and I had a pretty cynical default opinion about the U.S. military.

One interesting thing I found was that if you take an affluent modern society and collapse it during a crisis, like a war or a natural disaster, people begin relating in a more ancient, organic way. They're functioning in small interdependent groups and putting others first. And another irony is that even in terrible times, cooperating makes people feel good.

Combat isn't where you might die -- though that does happen -- it's where you find out whether you get to keep on living. Don't underestimate the power of that revelation. Don't underestimate the things young men will wager in order to play that game one more time.

In my eyes Marlantes has become the pre-eminent literary voice on war of our generation. He is a natural storyteller and a deeply profound thinker who not only illuminates war for civilians, but also offers a kind of spiritual guidance to vets themselves. As this generation of warriors comes home, they will be enormously helped by what Marlantes has written. I’m sure he will literally save lives.

War is a lot of things and it's useless to pretend that exciting isn't one of them. (pg. 144)

There's no reason to do anything twice, and certainly no reason to do something that almost killed you.