The energy varies with the square of the velocity, so if you need five times the velocity, that's 25 times the energy.

I think humans will reach Mars, and I would like to see it happen in my lifetime.

The biggest benefit of Apollo was the inspiration it gave to a growing generation to get into science and aerospace.

If we can conquer space, we can conquer childhood hunger.

No dream is too high for those with their eyes in the sky!

Exploration is wired into our brains. If we can see the horizon, we want to know what's beyond.

I still say, 'Shoot for the moon; you might get there.'

Knowledge of the past and an optimistic view of the present give you great opportunities.

Many say exploration is part of our destiny, but it's actually our duty to future generations and their quest to ensure the survival of the human species.

Neil Armstrong was the first man to walk on the moon. I am the first man to piss his pants on the moon.

There may be aliens in our Milky Way galaxy, and there are billions of other galaxies. The probability is almost certain that there is life somewhere in space.

You will always receive what you are equal to.

For a heart without love is a song with no words And a tune to which no one is listening So your heart must give love and you'll find that You shine like rain on the leaves you'll be glistening.

One always finds time for what one likes.

American audiences love period pieces. America doesn't have a lot of old things. It's a new country so I think we're a little bit fascinated by that.

When you think of hockey, when you think of Canada, you think of Wayne Gretzky.

I don't have any sort of calculus in choosing film roles.

Creativity is not a trait that we inherit in our genes or a blessing bestowed by the angels. It's a skill.

Good grief, Molly. He doesn't scare you?" "Of course not." "But he's..." "He's sweet," Molly insisted. Dare snorted. "He's still listening.

I can get on with wild beasts first-rate; but men rile me awfully.

Too much of something is never good.