Someone asked Zhaozhou, “Does a dog have Buddha nature or not?”
Zhaozhou said, “No.”
—Gateless Gate, Case 1, & Book of Serenity, Case 18
Zenosaurus Curriculum 13: The link between the koan and the transformation of your life is real, but since the process isn’t linear you might not notice it at first. The link might seem to be in a black box—invisible.
John Tarrant talks about the great koan “NO,” and other koans that Hakuin and Hakuin’s friends have handed down to us. “They are a treasure for you, and they’ll keep you company. Don’t worry about how you’re doing it. It doesn’t actually matter how you’re doing it. It is doing you, and the koan world is doing you, and the light is doing you. It’s going to be okay, and the light will appear and dawn in your own heart.” Transcript of an excerpt from Fall Retreat 2018.
Those who have used koans have described them as a poetic technology for bringing about awakening, a painful but effective gate into the consciousness of the Buddha, an easy method of integrating awakening into everyday life, the most frustrating thing they have ever done, an appalling waste of time, a tyranny perpetrated by Zen masters… Well, you get the idea — about koans, opinions differ. Article by John Tarrant published in Shambhala Sun magazine, May 1 2003.