The facts are facts and records are records.

I think it's an urgent plea for us all to sit down together.

We have many advantages in the fight against global warming, but time is not one of them. Instead of idly debating the precise extent of global warming, or the precise timeline of global warming, we need to deal with the central facts of rising temperatures, rising waters, and all the endless troubles that global warming will bring. We stand warned by serious and credible scientists across the world that time is short and the dangers are great. The most relevant question now is whether our own government is equal to the challenge.

It's not social issues I care about.

When you have airplanes with precision weapons, striking hospitals in Aleppo and slaughtering innocent men, women and children, you're committing a war crime. So we need more sanctions against Russia. We should not relax them.

Hillary [Clinton] saying we're never going to put boots on the ground in Iraq, we never going to put boots on the ground in Syria petrified me, simply because, why - what if this continues despite out of control.

I think, again, neither of these candidates [Donald Trump and Hillary Clinton] is blowing me away. Actually, I would like both of them to get more policy specific.