Zero G And I Feel Fine.

If We Could Do Something That Enhances The Body's Immune System Here On Earth, It Would Be A Tremendous Step Forward In The Fight Against Disease And Cancer And Other Things.

I Think We're A Long Ways From Really Putting Colonies Of People Out There Who Would Live Their Whole Lives Out There In Space. I Don't See That Happening For Quite Some Time.

There Is Still No Cure For The Common Birthday.

I Suppose The One Quality In An Astronaut More Powerful Than Any Other Is Curiosity. They Have To Get Some Place Nobody's Ever Been.

On K-12 Education America Has Gone Down, Down, Down Compared To The Other Nations. It Doesn't Mean That We Have Gotten Dumber. It Just Means That We Have Not Advanced As Fast In Those Areas As Other Nations Have Done, And We're Way Down Right Now.