A squirrel dying in front of your house may be more relevant to your interests right now than people dying in Africa.

As we look ahead into the next century, leaders will be those who empower others.

I'm not as famous as Stephen Hawking, but certainly in the U.S., I have a very high profile for a scientist. It is an awesome responsibility, one that I don't shoulder lightly.

The Democrats have pretty much given up on the white working class. That would require a commitment to economic issues, and that's not their concern.

You can always count on Americans to do the right thing - after they've tried everything else.