You cannot be afraid to present yourself. And sometimes that takes practice. If you're not comfortable with public speaking - and nobody starts out comfortable, you have to learn how to be comfortable - practice. I cannot overstate the importance of practicing. Get some close friends or family members to help evaluate you, or somebody at work that you trust.

Everybody brings their personality to any position, and that's true for presidents like anyone else.

Responding to sexism you have to not just remain silent but try to figure out a proper response - again, though, not going to the place of anger and feeling sorry for yourself, because that kind of plays into the hands of the sexists.... It does take practice though.

I have never lost faith in America's essential goodness and greatness.

Donald Trump says he knows more about ISIS than the generals. No, he doesn't.

Every presidential candidate for decades has released his tax returns, and I've released 33 years of my tax returns. The American people deserve to know about our taxes. And so Donald Trump is standing in the way of precedent that goes back on both sides of aisle Democrats and Republicans, and he clearly has something that he doesn't want us to see.

We have an authorization to use military force against terrorists. We passed it after 9/11.