"I am enough of an artist to draw freely upon my imagination. Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world."
"What Life Means to Einstein: An Interview by George Sylvester Viereck" for the October 26, 1929 issue of "The Saturday Evening Post"

"Computers are incredibly fast, accurate, and stupid; humans are incredibly slow, inaccurate and brilliant; together they are powerful beyond imagination."