HAN Fei (韓非, 280 BC-233 BC)
Han Fei (Chinese: 韓非; pinyin: Hán Fēi; Wade–Giles: Han Fei; ca. 280–233 BC), also known as Han Feizi, was a Chinese philosopher who, along with Li Si, Gongsun Yang, Shen Dao and Shen Buhai, developed the doctrine of Legalism. Unlike the other famed philosophers of the time, Han Fei was a member of the ruling aristocracy, having been born into the ruling family of the state of Han during the end phase of the Warring States Period. In this context, his works have been interpreted by some scholars as being directed to his cousin, the King of Han.
http://en.wikipedia.org/wiki/Han_Fei