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
The Tao of Zen to do in this book is vindicate the importance of Taoist thought in the Chinese religious history and displace the notion of Zen Buddhism as a coherent whole. To him, these are very different spiritual systems that only coexist today because of the almost wholly unacknowledged lingering of the original Buddhist colonization of Taoist China. The popularity of Zen today owes much more to its persistent Taoist origins than to Buddhist doctrine. The Tao of Zen The Tao of Zen is a nonfiction book by Ray Grigg, published by Charles E. Tuttle Company in 1994, and reprinted by Alva Press