Lindsay Lohan isn't a DJ, but because of her celebrity power she can do a gig somewhere, put her name on a flyer, and she'll probably bring in more people and make more money than I ever will.

When you deejay a party, a good DJ's job is to take care of the crowd. If people want to hear Britney Spears, that's what you're supposed to do.

Start at the end and work back.

Science has not yet mastered prophecy. We predict too much for the next year and yet far too little for the next 10.

It's a brilliant surface in that sunlight. The horizon seems quite close to you because the curvature is so much more pronounced than here on earth. It's an interesting place to be. I recommend it.

The view of the moon that we've been having recently is really spectacular. It fills about three-quarters of the hatch window, and of course we can see the entire circumference even though part of it is in complete shadow and part of it is in earthshine. It's a view worth the price of the trip.

Society’s future will depend on a continuous improvement program for the human character. And what will that future bring? I do not know, but it will be exciting.