The key to a person's academic performance and knowledge lies in the degree of diligence. For example, Han Yu, a great writer in the Tang Dynasty, once said, "Hard-working people are hard-working." In other words, profound academic attainments come from hard work.

"There is diligence in the mountain of books" has become the motto of many people, telling themselves: "In the mountain of books, only diligence is the best way."

Add some more: Gorky said: "Genius comes from diligence." Carlisle also said, "Genius is the infinite ability to work hard." In other words, as long as you are not lazy and diligent, a family can also make great academic achievements in hard study.

The middle part: Madame Curie overcame many difficulties and worked hard for four years with the diligence, wisdom, perseverance and the spirit of exploration and discovery of scientists, and finally discovered the new metal radium under the condition of "three noes" (funds, laboratory and helpers). Madame Curie's efforts to complete a great scientific discovery, the most important thing is that it contains the diligence and perseverance of this female scientist.

Let's talk about Edison, a famous American inventor. He once said, "Genius is 99% sweat and 1% inspiration." Diligence is the condition for turning wishes into reality. Without diligence, there is no wisdom and inspiration, and there is no genius. This is also an example.