Hyoung Seok Ham is an assistant professor in the Department of Philosophy at Chonnam National University in Gwangju, South Korea.

Donald S. Lopez Jr. is the Arthur E. Link Distinguished University Professor of Buddhist and Tibetan Studies at the University of Michigan. He was elected to the American Academy of Arts and Sciences in 2000.

Thupten Jinpa was educated in the classical Tibetan monastic academia and received the highest academic degree of geshe lharam (equivalent to a doctorate in divinity). Jinpa also holds a BA in philosophy and a PhD in religious studies, both from the University of Cambridge, England. Since 1985 he has been the principal translator to the Dalai Lama, accompanying him to the United States, Canada, and Europe. He has translated and edited many books by the Dalai Lama, including The World of Tibetan Buddhism, Essence of the Heart Sutra, and the New York Times bestseller Ethics for the New Millennium.

Jinpa has published scholarly articles on various aspects of Tibetan culture, Buddhism, and philosophy, and books such as Songs of Spiritual Experience (co-authored) and Self, Reality and Reason in Tibetan Philosophy. He serves on the advisory board of numerous educational and cultural organizations in North America, Europe, and India. He is currently the president and the general series editor of the Institute of Tibetan Classics, a nonprofit educational organization dedicated to translating key Tibetan classics into contemporary languages. And he also currently chairs the Mind & Life Institute and Compassion Institute.