Maria Kannon Zen Center Maria Kannon Zen Center Maria Kannon Zen Center (MKZC) is a non-profit practice center in the Sanbo Kyodan tradition of Zen Buddhism, located in Dallas, Texas and founded in 1991 by the guiding teacher Ruben Habito (a Dharma heir of Yamada Koun). MKZC derives its name by combining the names of the Virgin Mary of Christianity and Kannon bodhisattva of Buddhism. It is actually the name of a figurine revered in Japan during Christian persecution there. Many of the MKZC members are individuals who consider themselves Christian, with Habito himself being a practicing Catholic and former Jesuit priest. MKZC is
Doctrinal background of Zen Doctrinal background of Zen Zen has a rich doctrinal background, despite the traditional Zen narrative which states that it is a "special transmission outside scriptures" which "did not stand upon words." Classical Chinese Chán is characterised by a set of polarities: absolute-relative, Buddha-nature - sunyata, sudden and gradual enlightenment, esoteric and exoteric transmission. The Prajnaparamita-sutras and Madhyamaka emphasized the non-duality of form and emptiness: "form is emptiness, emptiness is form", as the heart sutra says. This was understood to mean that ultimate reality is not a transcendental realm, but equal to the daily world of relative reality. This idea fitted