"The human race is a single race, and it is a wonderful one, but it is not a uniform race. There are differences, and these differences are important. They are important for the future of the race."

"If I had to choose, I would rather have birds than airplanes. In wilderness I sense the miracle of life, and behind it our scientific accomplishments fade to trivia."

"We must guard against the dilution of our race by inferior strains."

"We must keep America strong, but we must not let that strength be used to fight other people's wars."

"I have never been interested in being famous. I have always been interested in doing things that are worthwhile."