我们这个世界很大很大,大得没有了边际;我们这个世界很小很小,小得可以用纳米来度量。据说水和墨的交溶,是人类社会最早的纳米技术之一。斯蒂芬·霍金在他那本《时间简史》的书里,就将这个称之为宇宙的东西,作过足令前贤或后进都会膛目结舌的解释。可是,斯蒂芬·霍金的科学理论,也不会是一个永远立于不败之地的理论。人类再往后发展一个世纪,甚至半个世纪,人们就会自然而然地发现“宇宙大爆炸理论”会同“地心说”一样成为人们茶余饭后的笑柄,这就是文明史。人类从远古走来,可是置 Our world is big, big, marginal; our world is small, small, nanometer. It is said that the solution of water and ink is one of the earliest nanotechnology in human society. Stephen Hawking, in his book “A Brief History of Time,” explains this so-called universe as a mere explanation for the predestined or succeeding Metropolis. However, Stephen Hawking’s scientific theory, it will not be a forever invincible theory. After a century or even a half century later, people will naturally find out that “the Big Bang Theory” will become a laughing stock after people’s gossip with “geocentric theory.” This is the history of civilization. Human from ancient times, but set