“The man with no imagination has no wings.”
“He who has imagination without learning has wings but no feet.”
“So rapid is the flight of dreams upon the wings of imagination.”
“Probably the difference between man and the monkeys is that the monkeys are merely bored, while man has boredom plus imagination.”
“Nature, to be commanded, must be obeyed. The imagination must be given not wings but weights.”
“Man is a bird without wings and a bird is a man without sorrow.”