Edison was called a mentally retarded person when he was a child. He was forced to leave after he went to primary school, but in the end he became a famous inventor.
Edison was the first person in human history to make use of a large number of production principles and electrical engineering research laboratories to patent inventions, which had a far-reaching impact on the world. His invention of the phonograph, movie camera and improved electric light had a great influence on the world.
2. Guo Jing
He is honest, filial to his parents, diligent and patriotic, and has all the most exemplary chivalrous spirits in Jin Yong's works.
He practiced the spirit of "being a great chivalrous man, serving the country and the people" all his life. His great personality strength also infected people around him, including his family and Yang Guo, the hero of The Condor Heroes, which virtually led them to a positive life path and a broad road of reform.
3. Zeng Guofan
Zeng Guofan was born in an ordinary peasant family. He studied hard since childhood and entered school at the age of 6. At the age of 8, he can read four books and recite five classics. At the age of 14, he can read Zhou Li and Historical Records.
In the 18th year of Daoguang (1838), he entered imperial academy and studied under the military minister Zhang Mu. Reluctantly moved to a bachelor's degree in cabinet, assistant minister of does, assistant minister of military, industrial, criminal and official departments. We are close friends with university students such as Woren, Huining Road and Guizhen, and strive for "practical learning". During the Taiping Heavenly Kingdom Movement, Zeng Guofan formed the Xiang Army. After years of fighting, he turned the tide and wiped out the Taiping Heavenly Kingdom.
Throughout his life, he pursued patience first, advocated thrift in everything and was not proud of being an official. He cultivated self-discipline, sought officials by virtue, put courtesy first, and sought politics by loyalty, and achieved great success in officialdom.
4. Hua
19101012. Hua was born in Jintan District, Changzhou City, Jiangsu Province. When he was young, he liked to use his brain. Because he is too focused on thinking, he is often nicknamed "Luo Daku" by his peers.
1922, 12 years old, after graduating from Renmai Primary School in the county, entered Jintan County Junior High School (now Hualuogeng Middle School in Jiangsu Province). Teacher Wang Weike discovered his mathematical talent and tried his best to cultivate it.
1925, studied in Shanghai China Vocational School after graduating from junior high school. I dropped out of school because I couldn't afford the tuition and went home to help my father manage the grocery store, so I only had a junior high school diploma all my life. Since then, he has taught himself all the math courses in high school and junior college in five years.
Hua is mainly engaged in the research of analytic number theory, matrix geometry, canonical group, automorphic function theory, multiple complex variable function theory, partial differential equation, high-dimensional numerical integration and other fields; It also solves the difficult problem of estimating the complete triangular sum of Gaussian, the improvement of Willing and Tali problems, the proof of the basic theorem of one-dimensional projective geometry, and the application research of modern number theory methods.
It is listed as one of the 88 greatest mathematicians in the world in the Chicago Museum of Science and Technology. The international achievements in mathematical research include Fahrenheit theorem, Fahrenheit inequality and Hua Wang method.
5. Einstein
Einstein's theory laid a theoretical foundation for the development of nuclear energy. In order to help fight against the Nazis, he wrote to President franklin roosevelt with the help of Leo Szilard and others, which directly contributed to the start of the Manhattan Project. After World War II, he actively advocated peace and opposed the use of nuclear weapons, and signed the Russell-Einstein Declaration.
Einstein initiated a new era of modern science and technology and was recognized as the greatest physicist after Galileo and Newton.