When crossing someone's borders you have to be prepared to engage in a war that is far more brutal than if it were to take place on neutral territory.
The men in Vietnam weren't allowed to fight the war with any kind of concern to win by the government. It was like a war of attrition.
When I was cognizant of the war, I was very angry at the street-corner liberals who were trying to defame the footsoldier. Because there was a man who had no choice. He was a cog in the wheel, just trying to survive. I was always aware of that.
There aren't a lot of opportunities for that rite of passage that makes you a man. War is one of them, and violent sports are another.
I could start a war in 30 seconds. But some countries spend 100 years trying to find peace. Just like good manners, peace has to be learned.
People that spend time in a foxhole - they're never going to find that relationship anywhere else again... Everything else pales next to that. When you think about the Second World War vets - more than even the Vietnam vets - there's a brotherhood.