"Both the man of science and the man of action live always at the edge of mystery, surrounded by it"

"People with many interests live, not only longest, but happiest"

"Always live in the ugliest house on the street - then you don't have to look at it"

"Prayer is not an old woman's idle amusement. Properly understood and applied, it is the most potent instrument of action"

"Women, can't live with them, can't live without them"

"Democracy is the art and science of running the circus from the monkey cage"

"Science never solves a problem without creating ten more"

"It's not that we use technology, we live technology"

"Did you know that nearly one in three children live apart from their biological dads? Those kids are two to three times more likely to grow up in poverty, to suffer in school, and to have health and behavioral problems"

"Action may not always bring happiness; but there is no happiness without action"

"I have a dream that my four little children will one day live in a nation where they will not be judged by the color of their skin, but by the content of their character"