You cannot continue to succeed in the world or have a fulfilling life in the world unless you choose to use your life in the service somehow to others and give back what you have been given. That's how you keep it. That's how you get it. That's how you grow it.
America must always lead on the world stage. If we don't, no one else will. The military that you have joined is, and always will be, the backbone of that leadership. But U.S. military action cannot be the only - or even primary - component of our leadership in every instance. Just because we have the best hammer does not mean that every problem is a nail.
It doesn't matter how far you might rise. At some point you are bound to stumble because if you’re constantly doing what we do, raising the bar. If you're constantly pushing yourself higher, higher the law of averages not to mention the Myth of Icarus predicts that you will at some point fall. And when you do I want you to know this, remember this: there is no such thing as failure. Failure is just life trying to move us in another direction.
And how do you know when you're doing something right? How do you know that? It feels so. What I know now is that feelings are really your GPS system for life. When you're supposed to do something or not supposed to do something, your emotional guidance system lets you know. The trick is to learn to check your ego at the door and start checking your gut instead.
Be compassionate to everyone. Don't just search for whatever it is that annoys and frightens you-see beyond those things to the basic human being. Especially see the child in the man or woman. Even if they are destroying you, allow a moment to see how lost in their own delusion and suffering they are.
You're going to fall down, but the world doesn't care how many times you fall down, as long as it's one fewer than the numbers of times you get back up.
Don't work for fools. It's not worth it. Getting paid less to work for people you like and believe in is much better for you (and your career) in the long run.