Hagakure: Every morning, samurai would diligently groom themselves by bathing in the open air, shaving their foreheads, putting fragrant oil in their hair, cutting their fingernails and filing them with pumice stone, then polishing them with wood sorrel. Of course, military equipment was kept neat, dusted, and oiled to be free of rust. Although paying so much attention to personal appearance may seem vain, it is because of the samurai’s resolve to die at any moment that he makes preparations so meticulously. If slain with an unkempt appearance, he will be scorned by his enemy as being unclean.
