Later in life, (between 1709 and 1716), Tsunetomo narrated many of his thoughts to the samurai . Many of these aphorisms concerned his lord's father and grandfather
Naoshige and the failing ways of the samurai caste. These commentaries were compiled and published in 1716 under the title of
Hagakure (葉隠), a word that can be translated as either
In the Shadow of Leaves or
Hidden Leaves. The
Hagakure was not widely known during the years following Tsunetomo's death, but by the 1930s it had become one of the most famous representatives of
bushido taught in
Japan. In 2011 a manga/comic book version was published
Hagakure: The Manga Edition, translated by William Scott Wilson, adapted by Sean Michael Wilson and Chie Kutsuwada (Kodansha International Ltd., 2011). Tsunetomo believed that becoming one with death in one's thoughts, even in life, was the highest attainment of purity and focus. He felt that a resolution to die gives rise to a higher state of life, infused with beauty and grace beyond the reach of those concerned with self-preservation. Some viewed him as a man of immediate action due to some of his quotes, and in the
Hagakure he criticized the carefully planned Akō vendetta of the
Forty-seven rōnin (a major event in his lifetime) for its delayed response, stating that if Lord Kira, the ''rōnin's'' enemy, had died of illness during that time, it would have been "extremely regrettable". == Legacy ==