Donald Trump is somebody who I think likes to mix it up and to have a vigorous debate.

We're not going to baby sit a civil war.

My top priority in any trade negotiation is expanding opportunity for hardworking Americans. It's no secret that past trade deals haven't always lived up to their promise, and that's why I will only sign my name to an agreement that helps ordinary Americans get ahead, the bill put forward today would help us write those rules in a way that avoids the mistakes from our past, seizes opportunities for our future and stays true to our values.

I do think that I have a better sense of how military action can result in unintended consequences.

What I could not support was a dumb war, a rash war, a war based not on reason but on passion, not on principle but on politics.

it’s important to make sure that we’re talking with each other in a way that heals, not in a way that wounds." - Barack Obama, 44th U.S. President

When the economy's shrinking, providing jobs, spending on things like infrastructure can actually increase revenue and drive down debt. And then, there's going to be a time at which point debt has to be taken care of.