Soviet Union writer oersted Luofusiji moves downwards 1,in the condition doing battle being hit by binoculus going blind ,confer content upon by facing population,having accomplished novel "iron and steel is how to smelt into " 2,USA authoress Helen & # 8226; Jile has been blind in both eyes since childhood ,has learned braille under teaching of Shaliwen teacher,grow up for a social activist after growing up,give a lecture ,propagate aiding to be injured actively to world everywhere,have accomplished and a novel "suppose bright " 3,Curies husband and wife has built up a laboratory to my three day in dilapidated staying within corpse house ,have discovered a radium process studying assiduously ,have twice have gained and Nobel Prize of physics.4,once,45 mark was ordered to quit school by school,but he was bent on taking lessons after school time modern famous our country biologist Tong Di Zhou middle school because of synthetical achievement is average,have accomplished frog had no way to be completed by common people and when Belgium who studies abroad by the fact that effort for 1 year comes out on top,afterwards,analysing an experiment.Famous the present age authoress Zhang Hai Di five-year-old brings about high position paraplegia 5,because of a fortuitous accident ,still persists in studying elementary school independently but to university course ,is good at and multilateral language