When President Kennedy took office, I was in the midst of my education.
You can tell I'm not too bashful about some of my feelings.
The guys who walk on Mars are going to be historic.
Bravery comes along as a gradual accumulation of discipline.
No dream is too high for those with their eyes in the sky.
If we can conquer space, we can conquer childhood hunger.
The universe is the way it is. It's not going to be changed by supplications.
My favourite thing to do on this planet is to scuba dive.
Timing has always been a key element in my life. I have been blessed to have been in the right place at the right time.