One independent expert - actually, the economist who advised John McCain in 2008, so, you know, not somebody that has any predisposition toward our side - but this economist did a study. He said under [Donald] Trump's economic plans, we would lose in America 3 and a half million jobs.

I would like to save lives. Now you know, the gun lobby will say, "You can't stop everybody." And I would agree with that: You can't stop everybody. Isn't it worth stopping as many as possible, saving as many lives as we can? And I think comprehensive background checks and trying to keep guns outta the wrong hands would help us do that.

No society can thrive when half its people are left behind.

I had grown men cry. I mean, literally.

I have won elections and I have lost elections.

Don't let life pass you by before you realise that it was worth living.

Donald Trump praised Russia's strong man, Vladimir Putin, even taking the astonishing step of suggesting that he prefers the Russian president to our American president. I was just thinking about all of the presidents that would just be looking at one another in total astonishment. What would Ronald Reagan say about a Republican nominee who attacks America's generals and heaps praise on Russia's president? I think we know the answer.