Jack Kornfield trained as a Buddhist monk in the monasteries of Thailand, India, and Burma, and he is one of the key teachers to have brought Buddhist mindfulness practice to the West. He is the cofounder of the Insight Meditation Society in Barre, Massachusetts, and of Spirit Rock Meditation Center in Woodacre, California. His books include A Path with Heart; Teachings of the Buddha; After the Ecstasy, the Laundry; and The Wise Heart.