Are you talking about "Qian Xuesen"?

Qian Xuesen (1911.12.11-2009.10.31), Han nationality, the 33rd grandson of King Qian Liu of Wuyue, was born in Shanghai, and his ancestral home is Lin'an, Hangzhou City, Zhejiang Province. World-renowned scientist, aerodynamicist, founder of China's manned spaceflight, academician of the Chinese Academy of Sciences and the Chinese Academy of Engineering, winner of China's two bombs and one star merit medal, known as the "Father of China's Aerospace", "Father of China's Missiles" and "China "Father of Automation Control" and "King of Rockets".

Qian Xuesen's famous sayings

1. I don't have time to think about the past, I only think about the future.

2. It is often the last key that opens the door.

3. Do not be stubborn in scientific work. If you lack the courage to admit your mistakes, you will suffer big losses.

4. My surname is Qian, but I don’t love money.

5. We cannot follow what others say. This is not the scientific spirit. The most important thing about the scientific spirit is innovation.

6. Do scientific people only need data and formulas? People who engage in science also need inspiration, and many of my inspirations come from art.

7. My career is in China, my achievements are in China, and my destination is in China.

8. I studied in the United States for the first 3 or 4 years, and worked for the next ten years. All of this was preparation in order to do something for the people when I returned to my motherland - because I It's Chinese.

9. The correct result is derived from a large number of mistakes; without a large number of mistakes as steps, we will not be able to reach the high seat of the final correct result.

10. I am a technician, not a high-ranking official. I don’t want the treatment of those officials.

11. Chinese universities always fail to produce outstanding talents. This is a big problem.

(Information comes from the Internet)