nuclear weapon

surname Wu

martial; military

might; formidable

Sun Wu, also known as Sun Tzu 孫子|孙子[Sun1 zi3] (c. 500 BC, dates of birth and death uncertain), general, strategist and philosopher of the Spring and Autumn Period (700-475 BC), believed to be the author of the “Art of War” 孫子兵法|孙子兵法[Sun1 zi3 Bing1 fa3], one of the Seven Military Classics of ancient China 武經七書|武经七书[Wu3 jing1 Qi1 shu1]