r/zen is a reddit forum about Zen scholarship, study, and practice.

Summary: "My cousin recently became Christian, and asked me if I read anything spiritual or religious. I told him I read the mumonkan and pitched it as "The Zen Bible"."

Zen Teaching: Zhaozhou's "No" via https://www.amazon.com/Recorded-Sayings-Zen-Master-Joshu/dp/157062870X

Reddit Post: https://www.reddit.com/r/zen/comments/x0extu/did_i_get_the_point_or_am_i_fooling_myself/

Zen Lineage: www.reddit.com/r/zen/wiki/getstarted