The members of the Islamic Staye have cut the throat of an American on television. This is an insult to the United States, which requires that we demonstrate that this is not an act that is free. I would strongly favor a strong attack on ISIS for a period that is related to the murder of the American.

Let me make my point about Vietnam. When the Nixon initiation came into office, there were 550,000 Americans in combat. And ending the war was not a question of turning off a television channel. And so, debating on how we got there and what judgments were made was not going to help us.

Clearly security without values is like a ship without a rudder. But values without security are like a rudder without a ship.

Covert action should not be confused with missionary work.

I believe in freedom of expression, and I believe that societies thrive when they permit freedom of expression.

There are some people who think that at some time in the future, China may challenge us for supremacy in the Pacific, and therefore, what do we do today to prevent that? And you, of course, will say that we will try to thwart any economic progress in China. If we engaged in such a policy, we would turn a billion-plus people into nationalist opponents of the United States.

Diplomats operate through deadlock, which is the way by which two sides can test each other's determination. Even if they have egos for it few heads of government have the time to resolve stalemates, their meetings are too short and the demands of protocol too heavy.