“Every revolutionary idea … seams to evoke three stages of reaction. They may be summed up by the phrases: (1) It’s completely impossible -don’t waste my time; (2) it’s possible, but it’s not worth doing; (3) I said it was a good idea all along.”
Arthur C. Clarke - in The Promise of Space, September 1967
“Make no little plans. They have no magic to stir men’s blood and probably themselves will not be realized. Make big plans; aim high in hope and work, remembering that a noble, logical diagram once recorded will never die, but long after we are gone will be a living thing, asserting itself with ever-growing insistency.”
Daniel Burnham
“Far better it is to dare mighty things, to win glorious triumphs, even though checkered by failure, than to take rank with those poor spirits who neither enjoy or suffer much, because they live in the gray twilight that knows no victory or defeat.”
Theodore Roosevelt
April 10, 1899
“We came all this way to explore the moon, and the most important thing is that we discovered the Earth.”
Apollo 8 astronaut William Anders
“But for man, no rest and no ending. He must go on, conquest after conquest. First this little planet and all its winds and ways, and then all the laws of mind and matter that restrain him. Then the planets about him, and at last, out across the immensities to the stars.”
H.G. Wells - Things to Come.