They lived the slow and invisible interpenetration of their universes, like two stars gravitating around a common axis, in ever tighter orbits, whose clear destiny is to coalesce at some point in space and time. — Paolo Giordano Copy Share Image
“…only in the few universes that are like ours would intelligent beings develop and ask the question: “Why is the universe the way we see it?” The answer is then simple: If it had been any different, we would not… — Stephen Hawking Copy Share Image
