One of the great things about being commander in chief is getting to know our men and women in uniform in a very intimate way, whether it's visiting Walter Reed and seeing our wounded soldiers, or being on a base and talking to families, or interacting with them on missions. They're the best of the best: always thinking about the mission, not thinking about credit, not thinking about who's up front.

In America, we're getting too comfortable with our ability to take kinetic strikes around the world without having enough process to avoid consistently the kinds of civilian casualties that can end up actually hurting us in the war against radicalization.

ISIS is not an organization that can destroy the United States. This is not a huge industrial power that can pose great risks to us, institutionally or in a systematic way. But they can hurt us. And they can hurt our people and our families.

The biggest problems with Iran in the region are not due to the size of their resources, but due to the fact that they've been more effective in supporting proxies and stirring up dissension and conflict in the region than America or our allies have been in stopping those activities.

There's no doubt that on the issue of abortion, oftentimes it's very difficult to split the difference, although we can agree on the notion that none of us are pro-abortion and all of us would like to see a reduction in unwanted pregnancies, for example, and we could focus on those issues.

Focusing your life solely on making a buck shows a certain poverty of ambition. It asks too little of yourself. Because it's only when you hitch your wagon to something larger than yourself that you realize your true potential.

The Holy Koran teaches that whoever kills an innocent is as - it is as if he has killed all mankind.