I'm convinced that sending people to Mars is so expensive that if you go once and bring the people back and then go again and bring the people back, we're eventually going to run out of money. But what if… — Buzz Aldrin Copy Share Image
You can never tell when a commercial space venture will suddenly become viable. — Buzz Aldrin Copy Share
A family needs to work as a team, supporting each other's individual aims and aspirations. — Buzz Aldrin Copy Share
In space, you don't get that much noise. Noise doesn't propagate in a vacuum. — Buzz Aldrin Copy Share
I'm sure the most favorite airplane in my career would still be the Sabre F86 cleft wing , which allowed me to be credited… — Buzz Aldrin Copy Share
For every winner, there's a loser. And that person didn't really need to lose. They just didn't understand the game plan. — Buzz Aldrin Copy Share
The society of life on Mars, or the challenge of making Mars more livable, will have significant benefits on our attempts to modify and… — Buzz Aldrin Copy Share
Exploration is wired into our brains. If we can see the horizon, we want to know what's beyond. — Buzz Aldrin Copy Share
“I believe that every human has a finite number of heart-beats. I don't intend to waste any of mine running around doing exercises. ” — Buzz Aldrin Copy Share
There is very little doubt, in my mind, that what the next monumental achievement of humanity will be the first landing by an Earthling,… — Buzz Aldrin Copy Share
Weve got to go [back to the moon]. But we dont want to stay too long. ... The ultimate goal is Mars. — Buzz Aldrin Copy Share
America can take man to the moon, and America can take men to Mars - and beyond. — Buzz Aldrin Copy Share
I don't believe any pair of people had been more removed physically from the rest of the world than we were. — Buzz Aldrin Copy Share
We have the ability, at such high fidelity, to simulate the physical world through computers. But when the spiritual world or human behavior comes… — Buzz Aldrin Copy Share
