Zhang Zhi (died 192), courtesy name Boying (Chinese: 伯英), was a Chinese calligrapher during the Han dynasty. Born in Jiuquan, Gansu, he was a pioneer of the modern cursive script, and was traditionally honored as the Sage of Cursive Script (Chinese: 草聖).[1] Furthermore, he is known as one of the Four Talented Calligraphers (Chinese: 四賢) in Chinese calligraphy.[2]
Despite the great fame he enjoyed in ancient times, no veritable works of Zhang Zhi's have survived. A catchphrase is attributed to him: "Too busy to write cursively" (Chinese: 匆匆不暇草書),[3] which shows that the execution of cursive script, though originally invented for the sake of time-saving, requires a tranquil frame of mind.[4]