There may not be much difference between Democrats and Republicans anymore.

Trust doesn't come haphazardly. It really has to be built over time. And that trust has to happen really at times when there isn't a crisis. That's why I think having regular meetings and conversation when there's no crisis, when you can build trust and a friendship and a relationship that allows for better dialogue and far more consequential deal-making can occur when a crisis does come up.

I think we are isolating ourselves, and in so isolating ourselves, I think we're minimizing ourselves, I don't think we are taken as seriously today as we were a few years ago.

[I am] saddened, saddened, that this president [Bush] failed so miserably at diplomacy that we're now forced to go to war. Saddened that we have to give up one life because this president couldn't create the kind of diplomatic effort that was so critical for our country.

Literally minutes before the Senate cast its vote, the administration sought to add the words 'in the United States and' after 'appropriate force' in the agreed-upon text. This last-minute change would have given the president broad authority to exercise expansive powers not just overseas-where we all understood he wanted authority to act-but right here in the United States, potentially against American citizens. I could see no justification for Congress to accede to this extraordinary request for additional authority. I refused.

When you're in the minority, it doesn't matter what you're agenda is, you're not going to have the degree of freedom that you have as a member of the majority.

There may not be much difference between Democrats and Republicans anymore.