"Zen is not Japanese and it's not Chinese.... It didn't come from Asia; it has always been here. It is a way of using your mind and living your life and doing it with other people. Unfortunately nobody can supply a rule book to go by because what it is about can't be spoken of, and that which can be spoken of is not it. So we need to go deep in ourselves to find the foundation of it. Zen is a practice that has to do with liberation, not some kind of easy certainty. The wisdom of that liberation not only affects our lives but all those whom we come in contact with, all that we know, and all that we do."
Photo from Zen Mountain Monastery photo archive. Quote from Shambhala Sun archives.