To raise new questions, new possibilities, to regard old problems from a new angle, requires creative imagination and marks real advance in science.
Albert EinsteinIn every true searcher of Nature there is a kind of religious reverence, for he finds it impossible to imagine that he is the first to have thought out the exceedingly delicate threads that connect his perceptions
Albert EinsteinOnly six men in the world know about relativity. I am not one of them. When I ask them to explain, they confused me.
Albert Einstein