5 quotes about astronauts follow in order of popularity. Be sure to bookmark and share your favorites!

We all should think like astronauts, to try to be part of space.

Tim Bailey

Welcome to President Bush, Mrs. Bush, and my fellow astronauts.

Dan Quayle

My fellow astronauts...

Dan Quayle

Our estimate is that around 2007, we will be able to achieve extravehicular activity by our astronauts and they will walk in space.

Tang Xianming

We've lost 14 astronauts and $5 billion in hardware with upgrades.

Ernest F. Hollings