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astronomy

Guo Moruo

Guo Moruo is a astronomy 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 Guo Moruo rather than just read about it. In short: Guo Moruo (November 16, 1892 – June 12, 1978), courtesy name Dingtang, was a Chinese author, poet, historian, archaeologist, and government official. A prominent Chinese writer in the May Fourth Movement and later in the Mao era, he was persecuted during the Cultural Revolution.

Guo Moruo — main illustration
Guo Moruo — illustration

Key takeaways

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

Reference excerpt

Guo Moruo (November 16, 1892 – June 12, 1978), courtesy name Dingtang, was a Chinese author, poet, historian, archaeologist, and government official. A prominent Chinese writer in the May Fourth Movement and later in the Mao era, he was persecuted during the Cultural Revolution. The persecution led him to denounce his colleagues and his past work and demand that all of it be burned, an act for which he was labeled "shameless". He regained prominence in the 1970s and is generally well-regarded in modern China.

Biography

Family history Guo Moruo, originally named Guo Kaizhen, was born on November 10 or 16, in the small town of Shawan, located on the Dadu River some 40 km (25 mi) southwest from what was then called the city of Jiading (Lu) (Chia-ting (Lu), 嘉定(路)), and now is the central urban area of the prefecture level city of Leshan in Sichuan Province. At the time of Guo's birth, Shawan was a town of some 180 families. Guo's father's ancestors were Hakkas from Ninghua County in Tingzhou Prefecture, near the western border of Fujian. They moved to Sichuan in the second half of the 17th century, after Sichuan had lost much of its population to the rebels/bandits of Zhang Xianzhong (c. 1605–1647). According to family legend, the only possessions that Guo's ancestors brought to Sichuan were things they could carry on their backs. Guo's great-grandfather, Guo Xianlin, was the first in the family to achieve a degree of prosperity. Guo Xianlin's sons established the Guo clan as the leaders of the local river shipping business, and thus important people in that entire region of Sichuan. It was only then that the Guo clan members became able to send their children to school. Guo's father, one of whose names may possibly have been Guo Mingxing (1854–1939), had to drop out of school at the age of 13 and then spent six months as an apprentice at a salt well. Thereafter he entered his father's business, a shrewd and smart man who achieved some local renown as a Chinese medical doctor, traded successfully in oils, opium, liquor, and grain and operated a money changing business. His business success allowed him to increase the family's real estate and salt well holdings. Guo's mother, in contrast, came from a scholar-official family background. She was a daughter of Du Zhouzhang, a holder of the coveted jinshi degree. Whilst serving as an acting magistrate in Huangping prefecture (黄平州), now part of Qiandongnan Miao and Dong Autonomous Prefecture, in eastern Guizhou, Du died in 1858 while fighting Miao rebels, when his daughter (the future mother of Guo Moruo) was less than a year old. She married into the Guo family in 1872, when she was fourteen.

Childhood Guo was the eighth child of his mother. Three of his siblings had died before he was born, but more children were born later, so by the time he went to school, he had seven siblings. Guo also had the childhood name Guo Wenbao ("Cultivated Leopard"), given due to a dream his mother had on the night he was conceived. A few years before Guo was born, his parents retained a private tutor, Shen Huanzhang, to provide education for their children, in the hope of them later passing civil service examinations. A precocious child, Guo started studying at this "family school" in the spring of 1897, at the early age of four and a half. Initially, his studies were based on Chinese classics, but with the government education reforms of 1901, mathematics and other modern subjects started to be introduced. When in the fall of 1903 a number of public schools were established in Sichuan's capital, Chengdu, the Guo children started going there to study. Guo's oldest brother, Guo Kaiwen (1877–1936), entered one of them, Dongwen Xuetang, a secondary school preparing students for study in Japan; the next oldest brother, Guo Kaizou, joined Wubei Xuetang, a military school. Guo Kaiwen soon became instrumental in exposing his brother and sisters still in Shawan to modern books and magazines that allowed them to learn about the wide world outside. Guo Kaiwen continued to be a role model for his younger brothers when in February 1905 he left for Japan, to study law and administration at Tokyo Imperial University on a provincial government scholarship. After passing competitive examinations, in early 1906 Guo Moruo started attending the new upper-level primary school (高等小學; gāoděng xiǎoxué) in Jiading. It was a boarding school located in a former Buddhist temple and the boy lived on premises. He went on to a middle school in 1907, acquiring by this time the reputation of an academically gifted student but a troublemaker. His peers respected him and often elected him a delegate to represent their interests in front of the school administration. Often spearheading student-faculty conflicts, he was expelled and reinstated a few times, and finally expelled permanently in October 1909. Guo was glad to be expelled, as he now had a reason to go to the provincial capital Chengdu to continue his education there. In October 1911, Guo was surprised by his mother announcing that a marriage was arranged for him. He went along with his family's wishes, marrying his appointed bride, Zhang Jinghua, sight-unseen in Shawan in March 1912. Immediately, he regretted this marriage, and five days after the marriage, he left his ancestral home and returned to Chengdu, leaving his wife behind. He never formally divorced her, but apparently never lived with her either.

… excerpt ends here. Continue reading the full article.

Illustrations

Guo Moruo illustration
Guo Moruo: Statue of Guo in Shichahai Park, Beijing
Statue of Guo in Shichahai Park, Beijing
Guo Moruo: Guo Moruo's desk when he was the president of the University of Science and Technology of China, displayed at USTC History Museum.
Guo Moruo's desk when he was the president of the University of Science and Technology of China, displayed at USTC History Museum.
Guo Moruo: Guo Muoruo and Sato Tomiko with their children
Guo Muoruo and Sato Tomiko with their children

Worked examples

Example 1 — a first encounter with Guo Moruo

Start with the simplest possible case. Write down what Guo Moruo claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, 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 Guo Moruo 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 Guo Moruo 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 Guo Moruo

In research
Guo Moruo appears in astronomy 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 Guo Moruo 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
Guo Moruo is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1892 births, 1978 deaths, 20th-century Chinese historians, so understanding it makes those chapters shorter.
In everyday life
Look for Guo Moruo 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 Guo Moruo in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Guo Moruo 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 Guo Moruo out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Guo Moruo in simple terms?

Guo Moruo (November 16, 1892 – June 12, 1978), courtesy name Dingtang, was a Chinese author, poet, historian, archaeologist, and government official. A prominent Chinese writer in the May Fourth Movement and later in the Mao era, he was persecuted during the Cultural Revolution.

Why does Guo Moruo matter?

Because it connects several astronomy 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 Guo Moruo?

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 Guo Moruo.

Tags

  • 1892 births
  • 1978 deaths
  • 20th-century Chinese historians
  • 20th-century Chinese poets
  • Academic staff of the University of Science and Technology of China
  • Chinese Marxists
  • Chinese archaeologists
  • Chinese autobiographers
  • Chinese expatriates in Japan
  • Educators from Sichuan
  • Foreign members of the Bulgarian Academy of Sciences
  • Hakka scientists

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