
In 1947 at age 40 Joshu Sasaki received full authority as a Roshi and became abbot of his own temple, eventually relocating to, restoring and presiding over Shoju-an, a remote monastery in the Japanese Alps founded by Shoju Ronin, teacher of the great 18th Century Zen master Hakuin. In 1962, Daiko Furukawa, Joten Roshi's successor as abbot of Myoshin-ji, asked Joshu Roshi to begin teaching in America.
Joshu Roshi arrived in Los Angeles on July 21, 1962, and has remained a US resident ever since. Rinzai-Ji, his main city temple, was established in Los Angeles in 1968, followed by his two main training centers, the Mount BaldyZen Center in the San Gabriel Mountains of Southern California (1972) and the Bodhi Manda Zen Center in New Mexico, just outside Albuquerque (1973). His students have opened centers in the US, Puerto Rico, Canada, Austria, and Germany. Joshu Roshi continues to maintain a full and uncompromising schedule. Through his teachings and work he emphasizes direct experience over an intellectual or pious approach to spiritual growth. Today, he represents the last of a generation of pioneering Japanese teachers who brought dharma to the West.
Despite his advanced years, Joshu Roshi has not named a successor. When asked about this he has replied,