Communication is an issue where we can improve, and if I can do anything to help, I am happy to.

You see countries like India really investing in their space program because they see it as inspirational and good for their economy.

One of the big things about space exploration is that it is as expensive as it is complicated, and you need all the countries of the world to help if you want to accomplish big goals.

We want to make sure we get living astronauts to the surface of Mars.

Mars missions will require up to three years in reduced gravity, so we need to make sure astronauts can not only survive but thrive as they move outward to explore this new world.

After all, you can't truly be happy if you've never known pain. You can't truly feel joy if you've never felt heartbreak. You can't know what it's like to be filled unless you've been empty.

Even small positive shifts in thinking, create huge results if you are consistent in your efforts

Where there is no justice there can be no secure peace.

American scientific companies are cross-breeding humans and animals and coming up with mice with fully functioning human brains.

Everyone has a song in him.

People have the inner resources to become anything they want to be. Challenge just becomes the vehicle for tapping into those inner resources.

If you date, you will meet your share of weirdos and jerks. That is as sure as death and taxes.

Grief is a wound that needs attention in order to heal.

On my own account I certainly wouldn't have become the director of a couture house. I didn't have sufficient admiration for fashion as such to have done so.

People can be lovers and enemies at the same time, you know.