There is scientific evidence that demonstrates there is some impact from human activities. However I don't think the evidence is conclusive.

As a former attorney general. I have the greatest respect for the criminal justice system. But it is not good at intelligence gathering.

The best way to marginalize the Muslim Brotherhood [in Egypt] is in the ballot box, not through arrests and killing people.

You can see the actions that the Russians are trying to take in eastern Ukraine. And so it's so important that we take actions to deter further Russian aggression against the Ukrainian people.

[Putin] is a bully. And bullies only understand when we punch them in the nose, but we need to do that economically.

If I am going to pick and choose the laws I defend, I wouldn't be doing my duty as attorney general.

Governor Romney is suffering from political amnesia.

When we have an effort made at sanctions involving many other nations it has a potential of greater impact on Russia and discouraging Putin.

We need to deter Putin from further actions because this is a very real threat.

If we were to impose greater sanctions on economic sectors, I think we could have a significant impact on Putin.

I was the first Republican in the country to support the president's Clean Power Plan.

Live for the present, as the past has gone and the future as yet to arrive.

What are men celebrating? They are all on a committee of arrangements, and hourly expect a speech from somebody. God is only the president of the day, and Webster is his orator.

Papa Hegel he say that all we learn from history is that we learn nothing from history. I knew people who can't even learn from what happened this morning. Hegel must have been taking the long view.

Because I move around among people I get inspired by the people.

[Peace praxis is] a peace process that deals with conflict integratively.

Soho has got to be at its centre. It's got such a history for rock, pop, poetry, jazz, writers, all those things, and I think it should be valued as such, and protected as this centre for bohemia.

I think it's not just Republicans who would like to see the Senate run differently. I think there are a reasonable number of Democrats as well.

I walked around for a while angry, in a bad mood. ... 'Woe is me.' I've gotten over that. It doesn't do any good.

Accept ignorance; pay more attention to the question than the answer; never be afraid to go in the opposite direction.

My mother wasnʹt sleeping with anybody. She doesnʹt even sleep with my father.