From CSTART Wiki
This page contains a collection of inspirational quotations related to space exploration. Feel free to add your own favourites. Quotes should be listed in alphabetical order by surname of the source.
“Don't let us forget this: that the Earth can die, explode, the Sun can go out, will go out. And if the Sun dies, if the Earth dies, if our race dies, then so will everything die that we have done up to that moment. Homer will die, Michelangelo will die, Galileo, Leonardo, Shakespeare, Einstein will die, all those will die who now are not dead because we are alive, we are thinking of them, we are carrying them within us. And then every single thing, every memory, will hurtle down into the void with us. So let us save them, let us save ourselves. Let us prepare ourselves to escape, to continue life and rebuild our cities on other planets: we shall not long be of this Earth!” - Ray Bradbury
"I don't think the human race will survive the next thousand years, unless we spread into space. There are too many accidents that can befall life on a single planet. But I'm an optimist. We will reach out to the stars." - Stephen Hawking