Iraq was a war of choice, not necessity.

If I can make a generalization, men get into politics because, from the time they're little boys, they've been wanting to be President.

I'm hopeful that the energy efficiency and public buildings bill will have their endorsement.

I was a stock broker once. I think there is an absolute place for market investments. But they should never be the basis of one's retirement. They should be an additional piece on top of a basic, secure, guaranteed retirement benefit.

Really, life is complicated enough without having a bunch of Senators deciding what we should do in the privacy of our own homes.

You have to be an optimist to be in politics.

I can't predict if I will see a woman president, but I think I may well because, again, Hillary Clinton got more votes probably than any other Democratic candidate ever, except for Obama. But she got more votes than Trump and she got more votes than Richard Nixon got when he won the election, more votes than John Kennedy got when he won.