The Beautiful Way of The Samurai:

Toshiro Mifune, the popular actor famed for his characterizations of quick-witted, taciturn samurai, never uttered a word about it. Akira Kurosawa, the well-known movie director, kept inscrutably mum. Not one of the many hundreds of samurai movies made in the past century even as much as hinted at it nanshoku, the “love of the samurai”*. From its pivotal position in the education, code of honor, and erotic life of the samurai class, the love of youths has sunk below the level of the untouchable to the level of the unmentionable, truly “the love that dare not speak its name”. But the indelible fact remains that one of the fundamental aspects of samurai life was the emotional and sexual bond cultivated between an older warrior and a younger apprentice, a love for which the Japanese have many names, as many perhaps as the Eskimo have for snow.

The samurai often called it bi-do, “the beautiful way”, and guarded the tradition jealously.