You have to have a strong team around you [being a president].

The terrorists do not speak for over a billion Muslims who reject their hateful ideology.

Perfect is unattainable. Better is possible.

[Donald Trump] is in the process of building up an organization. And well, we'll have to see how that works. And it'll be a test, I think, for him and the people that he's designated to be able to execute on his vision.

Here's the truth: even if countries like the United States curb our emissions, if growing countries like India - with soaring energy needs - don't also embrace cleaner fuels, then we don't stand a chance against climate change.

More people are realising that ISIL's not a caliphate. It's a crime ring.

To all those watching tonight from beyond our shores, from parliaments and palaces, to those who are huddled around radios in the forgotten corners of the world, our stories are singular, but our destiny is shared, and a new dawn of American leadership is at hand.