Business Quote by Aaron Cohen

The truth is, every single rocket launch off of planet Earth is risky.

— John M. Grunsfeld

“Space exploration is inherently dangerous. If my focus ever wavers in the classroom or during an eight-hour simulation, I remind myself of one simple…

— Chris Hadfield

I just felt that space was the next thing coming in aviation. It was higher, faster. It had the risk.

— Gene Kranz

Congress often covers the exposed crotch of our human spaceflight program with the figleaf of science when it's an obvious lie to justify the…

— Rick Tumlinson

We all have our levels of risk tolerance. People who have decided they want to go to space are going to go.

— Jim Cantrell

So most astronauts getting ready to lift off are excited and very anxious and worried about that explosion - because if something goes wrong…

— Sally Ride

All space exploration is risky. As an astronaut, I had to decide each and every time I went to space whether or not to…

— John M. Grunsfeld

We'll not be sending anyone into space before it is safe and the vehicle is well and truly tested.

— Richard Branson

Flying in space is risky. It will never be safe, and the best thing we can do is manage those risks. It's important for…

— Alan G. Poindexter

Space travel is the only technology that is more dangerous and more expensive now than it was in its first year. Fifty years after…

— Burt Rutan

You don't think about the danger. The spaceship becomes your home.

— Valentina Tereshkova

NASA is so risk-averse. That's insane for exploration.

— Robert Bigelow