When you have a hammer, all problems start to look like nails.

The thing that I would say is that U.S. power is not eternal. I am not saying that it won't come to an end. Because it will.

I think most Americans believe that although it's better not to use military force if you can avoid it, that the world simply doesn't provide us the luxury of giving away military force as an important tool of foreign policy.

Americans are from Mars, Europeans are from Venus: they agree on little and understand each other less and less.

When it comes to setting national priorities, determining threats, defining challenges, and fashioning and implementing foreign and defense policies, the United States and Europe have parted ways.

It is true that I have known Straussians almost all my life. And the one thing I was taught about them from the earliest age is that they are wrong.

In my view, America has never had the opportunity to enter paradise. Europe enjoys the paradise it enjoys, in part because the United States provides the overall security that allows Europe to live in a system where military power is not a major issue.