End Quote by Lawrence M. Krauss

We have people being a little uncomfortable in their life on Earth with finances and so on, so Science Fantasy or Science Fiction allows…

— Anthony Daniels

Everyone gets very excited about the idea of space travel, but... it's not going to be everybody that gets to go.

— Wyatt Cenac

Eventually everyone will have the opportunity to travel onto space.

— Lance Bass

And from, you know, small ideas, bigger ideas emerge. So we're starting with suborbital space flights and we'll then go into orbital space flights…

— Richard Branson

But space travel can't ease the pressure on a planet grown too crowded not even with today's ships and probably not with any future…

— Robert A. Heinlein

It's clear that the only thing that is inhibiting us from doing further human exploration of space is money and the will to do…

— Heidi Hammel

The fascination to go into space has existed for hundreds of years. But as we do things and they're successful, people get bored.

— Jim Lovell

I've discovered that half the people would love to go into space and there's no need to explain it to them. The other half…

— Sally Ride

People are fascinated by space flight. It makes them interested in science, gets them asking questions and motivates them.

— Helen Sharman

Science fiction is filled with Martians and space travel to other planets, and things like that.

— Margaret Atwood

Sending people into space is very important culturally. That's really the justification. You cannot rationally justify it on the basis of the science and…

— Kip Thorne

Space travel for everyone is the next frontier in the human experience.

— Buzz Aldrin