However, in this dark and lonely world, thanks to the efforts of her mentor Anne Sullivan, she learned to read and speak, and began to communicate with others. Moreover, he graduated with honors from Radcliffe College in the United States and became a learned man, a famous writer and educator proficient in English, French, German, Latin and Greek.
She traveled all over the United States and the world to raise money for schools for the blind and devoted her life to the welfare and education of the blind. She has won the praise of people all over the world and won many government awards.
(2) stephen william hawking, graduated from Oxford University and Cambridge University successively, and obtained a doctorate in philosophy from Cambridge University. He has been in a wheelchair for 47 years because at the age of 265,438+0, he unfortunately suffered from Luger's disease, which would make his muscles atrophy. Speech and question-and-answer can only be done by a speech synthesizer.
1973, he considered the quantum effect near the black hole, and found that the black hole would emit radiation like a blackbody, and the temperature of the radiation was inversely proportional to the mass of the black hole, so that the black hole would gradually become smaller because of the radiation, but the temperature was getting higher and higher, and finally it ended in a last-minute explosion. The discovery of black hole radiation is of great significance, which unifies gravity, quantum mechanics and statistical mechanics.
(3) Zhang Haidi (1955 September 16-), born in Jinan, is a famous disabled writer in China with a master's degree in philosophy. He is currently a member of the Standing Committee of Chinese People's Political Consultative Conference, Chairman of China Disabled Persons' Federation, Member of Chinese Writers Association and Vice Chairman of Shandong Writers Association.
1960 Zhang Haidi suffered from spinal hemangioma at the age of five, which led to paraplegia. 1970 was sent to Shen county, Liaocheng city, Shandong province with his parents. He completed his primary school, middle school and university studies by himself, studied acupuncture and practiced medicine locally.
Married Wang Zuoliang on July 23rd, 1982. 1983, the producer of China decided to establish Zhang Haidi as a propaganda idol. Zhang Haidi received two praises: "New Lei Feng in 1980s" and "Contemporary Paul". Zhang Haidi was a member of the 9th and 10th China People's Political Consultative Conference. In June 2008 165438+ 10, he was elected as the chairman of the fifth presidium of China Disabled Persons' Federation.