I don't look at a knife the way I used to. I'm more aware of what it is. I think twice. This is a key finger. It's in every chord.

But the key thing is that Iraq, while it's got very large oil reserves, has marginalized itself as an oil exporter and these days its exports are only about one tenth that of neighboring Saudi Arabia.

That's the thing about depression: A human being can survive almost anything, as long as she sees the end in sight. But depression is so insidious, and it compounds daily, that it's impossible to ever see the end. The fog is like a cage without a key.

For some reason I get this key position of being one of two people that started the company that started the revolution.

What I'm going to be given I gather is not the key to the city, which in many cities is the case. It's the freedom medal, and for me freedom has always been associated traditionally within the city.

Jobs are a priority for every country. Doing more to improve regulation and help entrepreneurs is the key to creating jobs - and more growth.

Having those extra dimensions and therefore many ways the string can vibrate in many different directions turns out to be the key to being able to describe all the particles that we see.

The music stuff has been very difficult. It's got to be right, and even then, it better be on key.

The Bible tells us to be like God, and then on page after page it describes God as a mass murderer. This may be the single most important key to the political behavior of Western Civilization.

It's obvious that the key problem facing humanity in the coming century is how to bring a better quality of life - for 8 billion or more people - without wrecking the environment entirely in the attempt.

Nature holds the key to our aesthetic, intellectual, cognitive and even spiritual satisfaction.

He who binds his soul to knowledge, steals the key of heaven.

I know about having days off. They can be helpful sometimes, especially late in the year. It's just key to go out there and establish early, especially in this park where they can put up some crooked numbers early.

For me, the key is I always have to be the same person.If someone was to hear me say something on Fox and hear me say something different on NPR, they would say, 'The guy is a hypocrite.'

And there is no getting away from the fact - and this is a key point of discontent among many who are upset with the health care reform bill is it didn't go far enough. They say why isn't it in place now? Why don't I see some benefits now? All I see is the potential for losing insurance coverage, for premiums going up. That's hurting Obama.