*The swords were named "Knee-cutter" and "Beard-cutter," because when tested for decapitating criminals, they severed not only the necks but also the beard and the knees.

That the bushi's word must be sacred and irrevocable is established by the conduct of Minamoto Yorinobu who, having promised to save the life of a bandit if the latter restore a child taken as a hostage, refuses subsequently to inflict any punishment whatever on the robber. That a bushi must prefer death to surrender is a principle observed in thousands of cases, and that his family name must be carefully guarded against every shadow of reproach is proved by his habit of prefacing a duel on the battle-field with a recitation of the titles and deeds of his ancestors. To hold to his purpose in spite of evil report; to rise superior to poverty and hardship; not to rest until vengeance is exacted for wrong done to a benefactor or a relation; never to draw his sword except in deadly earnest—these are all familiar features of the bushi's practice, though the order and times of their evolution cannot be precisely traced.

Even more characteristic is the quality called fudoshin, or immobility of heart. That this existed in practice from an early era cannot be doubted, but its cultivation by a recognized system of training dates from the beginning of the thirteenth century, when the introspective tenet (kwanshin-ho) of the Zen sect of Buddhism taught believers to divest themselves wholly of passion and emotion and to educate a mind unmoved by its environment, so that, in the storm and stress of battle, the bushi remains as calm and as self-possessed as in the quietude of the council chamber or the sacred stillness of the cloister. The crown of all his qualities was self-respect. He rated himself too high to descend to petty quarrels, or to make the acquisition of rank his purpose, or to have any regard for money.

THE MILITARY ART

As for tactics, individual prowess was the beginning and the end of all contests, and strategy consisted mainly of deceptions, surprises, and ambushes. There were, indeed, certain recognized principles derived from treatises compiled by Sung and 'Ng,* two Chinese generals of the third century A.D. These laid down that troops for offensive operations in the field must be twice as numerous as the enemy; those for investing a fortress should be to the garrison as ten to one, and those for escalade as five to one. Outflanking methods were always to be pursued against an adversary holding high ground, and the aim should be to sever the communications of an army having a mountain or a river on its rear. When the enemy selected a position involving victory or death, he was to be held, not attacked, and when it was possible to surround a foe, one avenue of escape should always be left to him, since desperate men fight fiercely. In crossing a river, much space should separate the van from the rear of the crossing army, and an enemy crossing was not to be attacked until his forces had become well engaged in the operation. Birds soaring in alarm should suggest an ambush, and beasts breaking cover, an approaching attack. There was much spying. A soldier who could win the trust of the enemy, sojourn in his midst, and create dissensions in his camp, was called a hero.

*See Captain Calthrop's The Book of War.

Judged by this code of precepts, the old-time soldier of the East has been denounced by some critics as representing the lowest type of military ethics. But such a criticism is romantic. The secret-intelligence department of a twentieth-century army employs and creates opportunities just as zealously as did the disciples of Sung and 'Ng. It is not here that the defects in the bushi's ethics must be sought. The most prominent of those defects was indifference to the rights of the individual. Bushido taught a vassal to sacrifice his own interest and his own life on the altar of loyalty, but it did not teach a ruler to recognize and respect the rights of the ruled. It taught a wife to efface herself for her husband's sake, but it did not teach a husband any corresponding obligation towards a wife. In a word, it expounded the relation of the whole to its parts, but left unexpounded the relation of the parts to one another.

A correlated fault was excessive reverence for rank and rigid exclusiveness of class. There was practically no ladder for the commoner,—the farmer, the artisan, and the merchant—to ascend into the circle of the samurai. It resulted that, in the thirteenth and fourteenth centuries, gifted men of the despised grades sought in the cloister an arena for the exercise of their talents, and thus, while the bushi received no recruits, the commoners lost their better elements, and Buddhism became a stage for secular ambition. It can not be doubted that by closing the door of rank in the face of merit, bushido checked the development of the nation. Another defect in the bushido was indifference to intellectual investigation. The schoolmen of Kyoto, who alone received honour for their moral attainments, were not investigators but imitators, not scientists but classicists. Had not Chinese conservatism been imported into Japan and had it not received the homage of the bushi, independent development of original Japanese thought and of intellectual investigation might have distinguished the Yamato race. By a learned Japanese philosopher (Dr. Inouye Tetsujiro) the ethics of the bushi are charged with inculcating the principles of private morality only and ignoring those of public morality.

MILITARY FAMILES AND THEIR RETAINERS

It has been noticed that the disposition of the Central Government was to leave the provincial nobles severely alone, treating their feuds and conflicts as wholly private affairs. Thus, these nobles being cast upon their own resources for the protection of their lives and properties, retained the services of bushi, arming them well and drilling them assiduously, to serve as guards in time of peace and as soldiers in war. One result of this demand for military material was that the helots of former days were relieved from the badge of slavery and became hereditary retainers of provincial nobles, nothing of their old bondage remaining except that their lives were at the mercy of their masters.