I happen to respect people who are willing to come under public scrutiny and serve their country.

How can the United States be competitive globally if higher education is unaffordable? Germany, Austria, Denmark, Finland, Norway, Scotland and Sweden have no tuition for college. Other countries have low tuition. We need the best educated workforce in the world. Instead of spending endless amounts on the military, we need to invest in our young people.

Politics is not about a person. We transform America not by electing some guy or woman to be president; we transform this country when millions of people stand up and fight back. That will result in good leadership on top. So the goal right now is not to worry about who's going to be running in 2020 or 2080. The goal now is to mobilize millions of people around a progressive agenda.

If a financial institution is too big to fail, it is too big to exist.

We have to enforce the individual mandate. We're losing a lot of money that is not coming into the system.

If Mr. Trump wants to work with us to make sure that trade works for the American worker, not just CEOs of corporate America, you have got a partner, partner.

Countering violent extremism and destroying ISIS must be done primarily by Muslim nations with the strong support of their global partners.