But if we turn to the meeting at Chia-ku , we find that he used armed force against the men of Lai , so that the marquis of Chʽi was overawed. Again, when the inhabitants of Pi revolted; he ordered his officers to attack them, whereupon they were defeated and fled in confusion. He once uttered the words: “If I fight, I conquer.” And Jan Yu also said: “The Sage exercises both civil and military functions.” Can it be a fact that Confucius never studied or received instruction in the art of war? We can only say that he did not specially choose matters connected with armies and fighting to be the subject of his teaching.
Sun Hsing-yen , the editor of Sun Tzǔ , writes in similar strain:—
Confucius said: “I am unversed in military matters.” He also said: “If I fight, I conquer.” Confucius ordered ceremonies and regulated music. Now war constitutes one of the five classes of State ceremonial, and must not be treated as an independent branch of study. Hence, the words “I am unversed in” must be taken to mean that there are things which even an inspired Teacher does not know. Those who have to lead an army and devise stratagems, must learn the art of war. But if one can command the services of a good general like Sun Tzǔ , who was employed by Wu Tzǔ-hsü , there is no need to learn it oneself. Hence the remark added by Confucius: “If I fight, I conquer.” The men of the present day, however, willfully interpret these words of Confucius in their narrowest sense, as though he meant that books on the art of war were not worth reading. With blind persistency, they adduce the