Japanese Zen and the Zen priest's function has largely been reduced to officiating at funerals, a practice sarcastically referred to in Japan as . For example, the Sōtō school published statistics stating that 80 percent of laity visited temples only for reasons having to do with funerals and death. Mahayana Buddhism teaches śūnyatā, "emptiness", which is also emphasized by Zen. But another important doctrine is the buddha-nature, the idea that all human beings have the possibility to awaken. All living creatures are supposed to have the Buddha-nature, but don't realize this as long as they are not awakened. The doctrine of an
Kwan Um School of Zen that Seungsahn had previously had sexual relations with a few of his female students. According to Sandy Boucher in "Turning the Wheel: American Women Creating the New Buddhism": James Ishmael Ford had this to say on the relationships: Kwan Um School of Zen The Kwan Um School of Zen (관음선종회) (KUSZ) is an international school of zen centers and groups founded in 1983 by Seungsahn. The school's international head temple is located at the Providence Zen Center in Cumberland, Rhode Island, which was founded in 1972 shortly after Seungsahn first came to the United States. The Kwan Um style of