Li Si ([lì sɹ̩́]; c. 280 – 208 BC) was a Chinese calligrapher, philosopher, and politician of the Qin dynasty. He served as Chancellor from 246 to 208 BC, first under King Zheng of the state of Qin —who later became Qin Shi Huang , the "First Emperor" of the Qin dynasty.

Li Si was a Chinese statesman who utilized the ruthless but efficient ideas of the political philosophy of Legalism to weld the warring Chinese states of his time into the first centralized Chinese empire, ruled by the Qin dynasty (221–207 bce).

1999-2003: B.Sc. (in physics) at SCGY, University of Science and Technology of China ; 2003-2006: M.Phil. (in math) at Dept of Math, University of Science and Technology of China ; 2006-2011: Ph.D. (in math) at Dept of Math, Harvard University ; 2011-2012: Postdoctoral Fellowship at Dept of Math, Northwestern University ; 2012-2014: Assistant Professor at Dept of Math and Stat, Boston University

2023年3月24日 · Around that time, the Legalist philosopher Li Si (李斯, ca. 280-208 BC) travelled to Qin and obtained an official position at the ruler’s court. Rising through the ranks, Li Si was influential in shaping Qin policies, and he was eventually appointed chancellor.

Li Ssu or Li Si (李斯, Lǐ Sī, Li Ssu) (ca. 280 B.C.E. – September or October 208 B.C.E.) was the influential Prime Minister (or Chancellor) of the feudal state and later of the dynasty of Qin or Ch'in, between 246 B.C.E. and 208 B.C.E. Originally from the state of Ch’u, he served as Prime Minister under two rulers: Qin Shi Huang, king ...

Li Si was a prominent statesman and philosopher in ancient China, known for his role as the chief advisor to Emperor Qin Shi Huang during the Qin Dynasty. He is most recognized for his advocacy of Legalism, a political philosophy that emphasized strict laws and harsh punishments as a means to maintain order and unify the state, particularly ...

2010年10月23日 · Li Si 李斯 (d. 208 BCE) was chancellor of the state of Qin and can be seen as the founder of the unified Chinese empire.

2024年3月21日 · Li Si (born 280? bce , Shangcai, Chu state [in present-day Henan province], China—died 208 bce , Xianyang, Shaanxi province) was a Chinese statesman who utilized the ruthless but efficient ideas of the political philosophy of Legalism to weld the warring Chinese states of his time into the first centralized Chinese empire, ruled by the Qin ...

Li Si (c. 280 BC—208 BC) was one of the most influential people during the short reign of the Qin Dynasty (221 BC—207 BC). He was taught in a Confucian tradition, but upon leaving his native state of Han, adopted Legalist ideas. He used these ideas in his role as advisor to Qin Shi Huang, the First Emperor of China (r 246 BC—210 BC).

A Brief Biography of Li Si (李斯/Li Ssu) In the history of the Chinese written language, few individuals have had as deep or lasting impact as Li Si. While it is unknown exactly when he was born, Li Si would, at a remarkably young age, become a figure central to the chaotic era that saw the first unification of China.