"The computer will do what you tell it to do, but that may not be what you want it to do."

"The young people coming along are going to be the ones who solve the problems."

"Never, never, never take the first no. There are a certain number of people in business, industry, and government who always say no the first time you suggest something new, because they're lazy... Bu…"

"I love to teach. I love to talk to young people."

"I always say the Mark I was the most fun."