“As will be on display throughout this book, Zen has all along been an ironically "iconoclastic tradition." Some of its canonical stories include Bodhidharma (fifth–sixth centuries) telling Emperor Wu that he has gained no karmic merit from all of his meritorious activities, and that the most sacred truth is that that there is nothing sacred; depictions of Huineng (seventh century) tearing up the sutras; Linji (ninth century) encouraging his students to "kill the Buddha"; Ikkyū (fifteenth century) writing erotic poetry about his steamy love affair during the last decade of his life with a blind musician; and "an older woman of Hara" (seventeenth century) boldly retorting "Hey, you aren't enlightened yet!" after she told the eminent master Hakuin of her luminously enlightening experience and he tested her by saying that "Nothing can shine in your asshole. " Contemporary Zen Buddhists should feel free to carry on this irreverent and iconoclastic tradition of destroying false idols of Zen—but only insofar as they have sufficiently imbibed its true spirit and are doing so in a genuine effort to keep it alive and let it thrive.”