I am not an expert on the Clinton Foundation, so, you know, I don't want to pass judgment on it.

I think it's a sign of a gotcha political system that's looking to take down public interest candidates that they make a big deal out of a comment to a parent concerned about the exposure of young children to Wi-Fi. Now it turns out that Wi-Fi is actually untested. A large study by the NIH [National Institutes of Health] released a month ago raised serious questions about whether kids ought to be exposed, whether young children ought to be exposed to Wi-Fi. And you know, I'm not saying they should or they shouldn't but that this should be studied. Absolutely it should be studied.

I mean, our disaster in Libya also unleashed enormous amounts of armaments. We are the world's leading arms dealer, arming all sides everywhere. And have we made the Middle East a more secure place? We're only making it more desperate, more catastrophic and more violent.

Remember, the majority of Donald Trump supporters don't actually support him. They're mainly motivated by not liking Hillary Clinton.

If we're not in the debates there will be no real discussion of climate change, because Hillary Clinton's policy does not begin to address the threat.

I think for the next 50 years I'm not going to be able to stop because of the light that you shine for me and so many millions of Americans.

If you look at the well-informed Democratic Sanders activists - I don't know if you were in Philadelphia, but there was no secret about their enthusiasm for our campaign. But once you got more remote from the super activists in the Bernie [Sanders] camp, they don't know so much about our campaign. And the question is whether they are going to have a chance to be informed.