"I want the government to provide the military so we don't get invaded by somebody and destroyed. I want the government to provide the roads so I can get from point A to B. In terms of taking care of my day to day needs, I want to do that myself. I want my community to do that."

"No matter how good you are at planning, the pressure never goes away. So I don't fight it. I feed off it. I turn pressure into motivation to do my best."

"This is a country for, of, and by the people not for, of, and by the government. If we turn it over to them we cannot complain about what they're doing because this is a natural course of men and we have to hold their feet to the fire."

"The most important thing for me is having a relationship with God. To know that the owner, the creator of the universe loves you, sent His Son to die for your sins that's very empowering. Knowing Him and knowing that He loves me gives me encouragement and confidence to move forward."

"In the astronaut business - the shuttle is a very complicated vehicle; it's the most complicated flying machine ever built. And in the astronaut business, we have a saying, which is, 'There is no problem so bad that you can't make it worse.'"

"It has become appallingly obvious that our technology has exceeded our humanity."

"If co-operation, is thus the lifeblood of science and technology, it is similarly vital to society as a whole."

"The technology backbone is no longer an afterthought."