And so, the samurai became the ultimate bodhisattva.
Come to think of it— Even before the famous line from the *Hagakure*—"The way of the samurai is found in death"—one might argue that the samurai had, in fact, already ceased to exist by the Edo period. After all, "Great peace across the realm" —that is how one would describe the Edo era. For three hundred years, ever since Tokugawa Ieyasu—the leader of all samurai (the "Shogun")—established the Edo Shogunate, the land enjoyed a state of profound, unbroken peace. There were no more battles to be fought, no more opportunities to die in combat. There were simply no enemies left to defeat. Consequently, the first of the four vows set forth by Yamamoto Tsunetomo— "First: Never to fall behind others in the way of the samurai"— became impossible to fulfill. They had "fallen behind" precisely because they could no longer die in battle. They had "missed their chance to die." What, then, remained as a proper end for a samurai? One opt...