Bushido: The Soul of Japan is, along with the classic text Hagakure by Tsunetomo Yamamoto (1659-1719), a study of the way of the samurai. A best-seller in its day, it was read by many influential foreigners, among them President Theodore Roosevelt, President John F. Kennedy and Robert Baden-Powell. It may well have shaped Baden-Powell's ideas on the Boy Scout movement he founded. Nitobe originally wrote Bushido: The Soul of Japan in English (1899), in Malvern, Pennsylvania. The book was not translated into Japanese until it had been popular in the English-speaking world for several years.
As Japan underwent deep transformations of its traditional lifestyle while becoming a modern nation, Nitobe engaged in an inquiry into the ethos of his nation, and the result of his meditations was this seminal work. A fine stylist in English, he wrote many books in that language, which earned him a place among the best known Japanese writers of his age.
He found in Bushido, the Way of the Warrior, the sources of the eight virtues most admired by his people: rectitude, courage, benevolence, politeness, sincerity, honor, loyalty and self-control. His approach to his task was eclectic and far-reaching.
He also delved into the other indigenous traditions of Japan, such as Buddhism, Shintoism, Confucianism and the moral guidelines handed down over hundreds of years by Japan's samurai and sages. In addition, he sought similarities and contrasts by citing not only Western philosophers and statesmen, but also the shapers of European and American thought and civilization going back to the Romans, the Greeks and Biblical[citation needed] times. He found a close resemblance between the samurai ethos of what he called Bushido and the spirit of medieval chivalry and the ethos of ancient Greece, as we observe it in books like the Iliad of Homer.
