We should never hesitate to use military force, and I will not, as president, in order to keep the American people safe. But we have to use our military wisely. And we did not use our military wisely in Iraq.

Nobody really thinks that Bush or McCain have a real answer for the challenges we face, so what they're going to try to do is make you scared of me. You know, he's not patriotic enough. He's got a funny name. You know, he doesn't look like all those other presidents on those dollar bills, you know. He's risky.

The ultimate goal is two states for two people: Israel as a Jewish state and the homeland for the Jewish people and the State of Palestine as the homeland for the Palestinian people - each state in joined self-determination, mutual recognition, and peace.

No one is exempt from the call to find common ground.

I said this right after the election - we have to remind ourselves we're on the same team. Vladimir Putin's not on our team.

I think Ronald Reagan changed the trajectory of America in a way that Richard Nixon did not and in a way that Bill Clinton did not. He put us on a fundamentally different path because the country was ready for it.

Our planet is changing in ways that will have profound impacts on all of humankind.