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Li Shu-hua

Li Shu-hua is a physics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Li Shu-hua rather than just read about it. In short: Li Shu-hua (simplified Chinese: 李书华; traditional Chinese: 李書華; pinyin: Lǐ Shūhuá, courtesy name: Runzhang 潤章, 23 September 1890 – 5 July 1979) was a Chinese biophysicist and politician. He was an educator, and administrator at Beijing University and a Chinese diplomat.

Li Shu-hua — main illustration
Li Shu-hua — illustration

Key takeaways

  • Li Shu-hua belongs to physics; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Li Shu-hua to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Li Shu-hua from memory before moving on to harder problems.

Reference excerpt

Li Shu-hua (simplified Chinese: 李书华; traditional Chinese: 李書華; pinyin: Lǐ Shūhuá, courtesy name: Runzhang 潤章, 23 September 1890 – 5 July 1979) was a Chinese biophysicist and politician. He was an educator, and administrator at Beijing University and a Chinese diplomat. He was the brother of Li Shu-tien. He went to France where he earned a doctorate in physics. In 1922 he returned to China where he worked at the Ministry of Education of the Republic of China and at the Academia Sinica. From 1935 to 1949 he was chairman of the Chinese delegation of the Commission Mixte des Oeuvres Franco-Chinoises. In 1945 he was elected a member of the Central Executive Committee of the Kuomintang and participated in the conference for the founding of the United Nations Educational, Scientific, and Cultural Organization (UNESCO). In 1946, 1947, and 1949 he attended the general conferences of the UNESCO as a Chinese delegate; in 1952 he served as chairman of the Chinese delegation to the Seventh General Conference of UNESCO. In 1949 he returned to France where he did research work at the Universite de Paris. In the academic year of 1951–52 he taught Chinese language and culture at the University of Hamburg in Germany. He relocated to New York City in 1953 and died of a heart attack there in 1979.

Childhood and Education Li Shu-hua was born in Qinhuangdao, Hebei. As a youth he studied Chinese Classics with private tutors. In 1912 he graduated first in his class at Chihli Higher Agricultural School and received a government grant to study in France, where he participated in the Diligent Work-Frugal Study Movement. He studied under a number of renowned professors, among them Nobel laureates Paul Sabatier, Gabriel Lippmann and Marie Curie. He also worked in the lab of Jean Perrin. Li received the certificate of Ingenieur Agricole from the University of Toulouse in 1918, and the degrees Licencie es Sciences Physiques and Docteur es Sciences Physiques from the University of Paris in 1920 and 1922, respectively.

Politics Three leaders of the Tongmenghui lived as guests in the dormitory of the preparatory school Li attended prior to his studies in France. Once in France Li met and befriended Li Shizeng and Wu Zhihui, two of the fiercely anti-communist "Four Elders" of the Chinese Nationalist Party; Columbia University's Rare Book and Manuscript Library contains multiple volumes of his personal correspondence with them in Chinese. Li admired the President of Peking University (and another of the "Four Elders") Cai Yuanpei: "President Cai stood for academic freedom. The professors whom he engaged for Peking University ranged from one extreme to the other in political thinking. [...] Li Shizeng advocated the theory of anarchism. President Cai himself believed in the doctrines of Kropotkin. In Peking University Mr. Cai adopted the policy of "university governed by professors". All of the important problems concerning the university were discussed in the [...] Senate of university which was composed of a number of professors elected by and from among all professors." While Li's first allegiance was to science he also wrote about people, politics, and events. His Reminiscences includes the sections "Wu Chi-hui, Ts'ai Yuan-p'ei, Li Shi-tseng, and Chang Ching-chiang: Their Participation in the Revolution and Their Contributions to China" and "What I know about Li Ta-chao and Ch'en Tu-hsiu and the Early Development of Communism." Audio recordings of Li's reminiscences (in Chinese) are available online as part of Columbia University's Chinese Oral History project.

Career Li Shu-hua returned to China in 1922 and served as professor of physics at Peking University until 1930. He served concurrently as the acting president of the University Franco-Chinois in Peking (1926-1928) and then as acting president of Peiping University (1928-1929). In 1929, he became vice president of the National Academy of Peiping, a post he held until the takeover of the Communist Party forced its closing in 1949. Between 1930 and 1931 he concurrently served the Ministry of Education first as vice-minister and then as minister. He became a member of the Research Council, Academia Sinica in 1935 and was its director-general in 1943. He was twice elected chairman of the board of directors of the Chinese Society of Physics, and once of the Chinese Society of Astronomers. He served on the Boards of Directors of the Beijing Natural History Museum and the Beijing National Central Museum and the Peiping Palace Museum. Between 1953 and 1960 he wrote many articles on Chinese invention and discovery in science. He won a research award from the Society of Sigma Xi and the Scientific Research Society in 1958. In 1926 he was awarded the "Officier de la Legion d' Honneur" by the French Government; in 1949 he was awarded the "Commandeur de la Legion d' Honneur".

References

External links Shuhua Li papers at the Rare Book and Manuscript Library, Columbia University, New York, NY

Illustrations

Li Shu-hua illustration

Worked examples

Example 1 — a first encounter with Li Shu-hua

Start with the simplest possible case. Write down what Li Shu-hua claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Li Shu-hua before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Li Shu-hua ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Li Shu-hua

In research
Li Shu-hua appears in physics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Li Shu-hua in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Li Shu-hua is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1890 births, 1979 deaths, 20th-century Chinese scientists, so understanding it makes those chapters shorter.
In everyday life
Look for Li Shu-hua outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Li Shu-hua in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Li Shu-hua means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Li Shu-hua out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Li Shu-hua in simple terms?

Li Shu-hua (simplified Chinese: 李书华; traditional Chinese: 李書華; pinyin: Lǐ Shūhuá, courtesy name: Runzhang 潤章, 23 September 1890 – 5 July 1979) was a Chinese biophysicist and politician. He was an educator, and administrator at Beijing University and a Chinese diplomat.

Why does Li Shu-hua matter?

Because it connects several physics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Li Shu-hua?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Li Shu-hua.

Tags

  • 1890 births
  • 1979 deaths
  • 20th-century Chinese scientists
  • Academic staff of Peking University
  • Biologists from Hebei
  • Chinese biophysicists
  • Chinese emigrants to the United States
  • Chinese expatriates in France
  • Chinese expatriates in Germany
  • Diplomats for the Republic of China (1912–1949)
  • Educators from Hebei
  • Members of Academia Sinica

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