Original Post: https://www.reddit.com/r/zen/comments/1cpzanc/yunmens_pos/
Podcast discussion post: https://www.reddit.com/r/zen/comments/1ctji3e/rzen_post_of_the_week_podcast_wumens_21_yunmens/?
Wonderwheel's Literal Translation: http://home.pon.net/wildrose/gateless-21.htm
