Just because war is hell doesn’t mean you can’t have a little fun.

I'm just trying to get back to normal life.

I began teaching my son how to shoot when he was two, starting with the basics of a BB rifle. My theory is that kids get into trouble because of curiosity—if you don’t satisfy it, you’re asking for big problems. If you inform them and carefully instruct them on safety when they’re young, you avoid a lot of the trouble. My son has learned to respect weapons. I’ve always told him, if you want to use a gun, come get me. There’s nothing I like better than shooting.

It was my duty to shoot the enemy, and I don't regret it. My regrets are for the people I couldn't save: Marines, soldiers, buddies. I'm not naive, and I don't romanticize war. The worst moments of my life have come as a SEAL. But I can stand before God with a clear conscience about doing my job.

People tell me I saved hundreds and hundreds of people. But I have to tell you: it’s not the people you saved that you remember. It’s the ones you couldn’t save. Those are the ones you talk about. Those are the faces and situations that stay with you forever.

In the end, my story, in Iraq and afterward, is about more than just killing people or even fighting for my country. It's about being a man. And it's about love as well as hate.

Great way to fight a war - be prepared to defend yourself for winning.