If I venture to displace ... the microscopical speck of dust... on the point of my finger,... I have done a deed which shakes the Moon in her path, which causes the Sun to be no longer the Sun, and which alters forever the destiny of multitudinous myriads of stars.
Edgar Allan PoeI have been happy, though in a dream. I have been happy-and I love the theme: Dreams! in their vivid colouring of life As in that fleeting, shadowy, misty strife
Edgar Allan Poe