Daniel Goleman, Mark Epstein, Dalai Lama XIV, The Tricycle Foundation, Hsing Yun, Sharon Salzberg, Śhāntideva, Chagdud Tulku, Ken McLeod, John Makransky, Andrew Olendzki, Robert Thurman, Ngawang Gelek Demo Rinpoche, Lama Palden, Jules Shuzen Harris, Nancy Baker