I have a lot of experience dealing with classified material, starting when I was on the Senate Armed Services Committee going into the four years as secretary of state.

There's no such thing as other people's children.

Presidents should be very careful at all times in discussing the use or non-use of nuclear weapons. Presidents since the cold war have used nuclear deterrence to keep the peace, and I don't believe that any president should make any blanket statements with respect to the use or non-use of nuclear weapons.

I'm reaching out to all Americans - Democrats, Republicans, and independents - because we need everybody to help make our country what it should be, to grow the economy, to make it fairer, to make it work for everyone. We need your talents, your skills, your commitments, your energy, your ambition.

A democracy depends on the full integration of women into society, especially on seeing to it that they have equal access to the same tools of opportunity as men.

I am not going to engage in the kind of behavior that you see from Donald Trump.

We have a close, unshakable bond between the United States and Israel, and between the American and Israeli people. We share common values and a commitment to a democratic future for the world, and we are both committed to a two-state solution. But that doesn't mean that we're going to agree.