1. Wu Jichang

Wu Jichang is an ordinary cotton farmer who came out of the cotton fields by the Sushui River in Wenxi County, Shanxi Province. With amazing perseverance and tenacious spirit, he has been committed to exploring for a long time The law of cotton yield is high. In the 1950s and 1960s, more than ten new cotton planting technologies were created, such as "frozen seedlings" and "sprouting seedling transplanting". It has made significant contributions to increasing cotton yield and solving the problem of cotton bud and peach drop.

2. Edison

Edison spent a full ten years developing batteries. During this period, he suffered constant failures and persisted. He went through about 50,000 experiments. , finally succeeded and invented the battery, and was dubbed the "King of Inventions" by people.

3. Van Gogh

Van Gogh’s persistent dream of painting, although it is a pity that his works were not appreciated by people during his lifetime, but in that kind of world where the world ignores and In a poverty-stricken environment, he still persists in his dreams, sticks to his heart, and paints the paintings he wants to paint. This is really what people can do.

4. Marx

Marx, the mentor of the world proletarian revolutionary movement, spent more than 40 years digging through a large amount of information in the British Museum for "Das Kapital". There was actually a layer of cement worn away from the cement floor under the seat. Through his unremitting efforts and persistence, Marx finally wrote the "Das Kapital" needed by the proletarians around the world.

5. Hua Luogeng

my country's famous mathematician Hua Luogeng came from a poor family, had no diploma, no tutor, and was located in a remote rural area, but he succeeded. What does he rely on? It is the spirit of perseverance and sticking to one’s heart! He could testify by staying in bed for three months and turning over books.