Helen Keller (Helen Keller 1880 年 6 月 27 日 -1968 on June 1st), 19th century American blind and deaf writer, educator, philanthropist and social activist. Perseverance of her self-improvement, in Annie. Sally Mandarin teacher with the help of master Britain, France, Germany and other five languages. Completed her series of books, and is committed to the benefit of persons with disabilities, the establishment of charitable organizations by the U.S. "Time magazine" Hero American Idol top ten, won the "Presidential Medal of Freedom," and other awards. His major works include "Three Days to light," "My Life", "my teacher" and so on. Helen Keller is widely respected writer and educator. Although the fate of God took away her eyesight and hearing, the woman is hard work and perseverance with closely block the fate of the throat. Her name has become a symbol of indomitable will, the life of legendary inspire people to beat the odds to become the great spiritual power.