Shang Yang (Chinese: 商鞅; pinyin: Shāng Yāng; Wade–Giles: Shang Yang, 390–338 BC) was an important statesman of the State of Qin during the Warring States Period of Chinese history. Born Wei Yang (simplified Chinese: 卫鞅; traditional Chinese: 衛鞅) in the State of Wey, with the support of Duke Xiao of Qin Yang enacted numerous reforms in Qin. These were in accordance with his legalist philosophy as recorded in The Book of Lord Shang and assisted Qin in its change from a peripheral state to that of a militarily powerful and strongly centralized kingdom. He changed the administration of the state through an emphasis on meritocracy and devolvement of power from the nobility.
Read more about Shang Yang: Reforms, Shang Yang's Death