What other celebrity examples have the spirit of dripping water wears away the stone?

Thomas Alva Edison is a world-famous American electrician and inventor. Throughout human history, we can find that there are many people who made inventions or discoveries in the history of science and technology, but there are so many inventions like Thomas Alva Edison, who lived for 84 years, but few people dedicated their lives to inventions with perseverance and dedication. He invented electric light, telegraph, phonograph, film machine, magnetic mineral analyzer, crusher and other things for more than 2000 minutes.

Qi Baishi (1863- 1957) was born in Xiangtan, Hunan. Formerly known as Chunzhi, the word, later renamed Huang, the word is frequent, the real name is Baishi, and the nickname is borrowed from the owner of the mountain museum and given to the old man Ping. He engaged in carving in his early years, and then studied poetry, seal cutting, calligraphy and painting from local cultural celebrities Chen Shaofan and Hu Qinyuan. He used to be a professor of Beijing National Academy of Art, honorary professor of Central Academy of Fine Arts, honorary president of Beijing Painting Academy and chairman of China Artists Association. He was awarded the title of "China People's Artist", won the World Peace Council 1955 International Peace Gold Award, and was elected as "World Cultural Celebrity" on the occasion of his birthday 1963.

The pool where Wang Xizhi practiced calligraphy became Mo Chi.

Bai Juyi's poems were read to illiterate old ladies until they understood them.

Madame Curie made unremitting efforts to discover radium.

Marx broke through many difficulties and completed Capital.

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