Hua Luogeng's diligent quotes are introduced as follows:

1. Hard work is the first, only when you are gray will you know the wise old man. It is a good lesson that hard work can make up for your shortcomings, and every minute of hard work equals talent.

2. Intelligence lies in learning, and genius lies in accumulation. The so-called genius actually relies on learning.

3. Grasp what you are most interested in, and learn it step by step from the shallower to the deeper.

4. There are roads in the mountain of books, and hard work is the path, and there is no limit to the sea of ??learning, and hard work is the boat.

5. Intelligence lies in diligence, and genius lies in accumulation.

6. Scientific achievements are accumulated bit by bit, and only long-term accumulation can turn the bits into a sea.

7. When others help me, I will never forget it; when I help others, I will never forget it.

8. Money almost symbolizes people’s interests and happiness.

9. In the long journey of seeking the truth, only by learning, constantly learning, diligently learning, and creative learning can we overcome the mountains and ridges.

10. To engage in science and learning, we must be "neither empty nor loose, strict to the end", and we must be very strict in our lifelong work.

Hua Luogeng was born in 1910 and died in 1985. Mathematician, academician of the Chinese Academy of Sciences, and foreign academician of the U.S. National Academy of Sciences. In 1922, after graduating from Renyuan Primary School in the county at the age of 12, he entered Jintan County Junior High School. In the autumn of 1927, he married Wu Xiaoyuan. In 1929, Hua Luogeng was employed as a clerk at Jintan Middle School and began to publish papers in Shanghai Science and other magazines. In 1931, he worked as an assistant in the Mathematics Department of Tsinghua University. In 1936, Hua Luogeng went to Cambridge University in England and spent two crucial years.

In 1937, he returned to Tsinghua University as a full professor. From 1939 to 1941, he wrote more than 20 papers on a stilt building in Kunming and completed the first mathematical monograph "The Theory of Stacked Prime Numbers". In the spring of 1950, he arrived in Beijing from the United States via Hong Kong with his wife and children, and returned to Tsinghua Park to serve as the dean of the Department of Mathematics at Tsinghua University.

At 4:00 pm on June 12, 1985, he gave a lecture on "Theoretical Mathematics and Its Applications" to the Japanese mathematical community in the lecture hall of the Faculty of Mathematics and Science of the University of Tokyo. Due to a sudden acute myocardial infarction, he died on the same day. Passed away at 10:09 p.m.