There's just something about this job as president every president faces, you know, that you think one thing going in and then the pressures of the job or the realities of the world, you know, are different than you thought.

I can't tell you what it's like to be in Europe, for example, to be talking about the greatness of America. But the true greatness of America are the people.

I will always believe our nation's best days lie ahead.

The enemies of liberty and our country should make no mistake: America remains engaged in the world by history and by choice, shaping a balance of power that favors freedom. We will defend our allies and our interests. We will show purpose without arrogance. We will meet aggression and bad faith with resolve and strength. And to all nations, we will speak for the values that gave our nation birth... an angel still rides in the whirlwind and directs this storm.

I believe that life is valuable, even when it is unwanted, even when it is physically imperfect. I believe our society has a responsibility to defend the vulnerable and the weak. And I believe our nation should set a goal that unborn children should be welcomed in life and protected in law.

I understand everybody in this country doesn't agree with the decisions I've made. And I made some tough decisions. But people know where I stand.

We will make no distinction between the terrorists who committed these acts and those who harbour them.