When you fight, you don't ...

When you fight, you don't fight for abstract values like the flag, or the nation, or democracy. You fight for your buddy. You fight to keep him alive, and he fights to keep you alive, and you go on that way, day after day, battle after battle. And when one of your buddies dies, something inside you dies as well. But you go on. You fight, so that his death isn't meaningless, his sacrifice isn't for nothing.
 Richard Marcinko

Quotes from the same author

What drives me? In every mission I'm on, the thing that drives me most is the desire to find my limits-and extend them.
 Richard Marcinko
For the past weeks I'd been reacting. That was no way to win. To win, you take the initiative. You instigate the action. You make the opponent react to you.
 Richard Marcinko