Space Shuttle Challenger Quotes by Ronald Reagan, Richard P. Feynman, Sally Ride and many others.

The crew of the space shuttle Challenger honored us by the manner in which they lived their lives.
For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.
What Do You Care What Other People Think?
The crew of the space shuttle Challenger honored us by the manner in which they lived their lives. We will never forget them, nor the last time we saw them, this morning, as they prepared for their journey and waved good-bye and ‘slipped the surly bonds of earth’ to ‘touch the face of God.
After the Challenger accident, NASA put in a lot of time to improve the safety of the space shuttle to fix the things that had gone wrong.
The space shuttle is a better and safer rocket than it was before the Challenger accident.
The future doesn’t belong to the light-hearted. It belongs to the brave.