Sun Tzu 孫子; Sūn Zǐ; (c. 6th century BC) Chinese General, military strategist, and author of The Art of War, an immensely influential ancient Chinese book on military strategy; also known as Sun Wu (孫武; Sūn Wǔ), and Chang Qing (長卿; Cháng Qīng). hide
The general who wins the battle makes many calculations in his temple before the battle is fought. The general who loses makes but few calculations beforehand.