We must stop thinking of the individual and start thinking about what is best for society.

I understand that Donald's [Trump] been strongly supported by the NRA. The gun lobby's on his side. They're running millions of dollars of ads against me.

Is it important that you have a strong leadership for your party? I think it's critical.

I would hope that the Senate would do its job and confirm the nominee that President [Barack] Obama has sent to them. That's the way the Constitution fundamentally should operate. The president nominates, and then the Senate advises and consents, or not, but they go forward with the process.

I want to make college tuition-free for the middle class and debt-free for everyone else.

Right now, we don't have any leadership from White House to try to understand what our principal foreign adversary was doing to interfere with our elections, to, in effect, destabilize our democracy. So, I think this is - this should be of interest to any American.

I am delighted to be here in these new [Council on Foreign Relations] headquarters. I have been often to, I guess, the mother ship in New York City, but it's good to have an outpost of the Council right here down the street from the State Department. We get a lot of advice from the Council, so this will mean I won't have as far to go to be told what we should be doing and how we should think about the future.