Robert Alexander Farrar Thurman is an American Buddhist author and academic who has written, edited, and translated several books on Tibetan Buddhism. He was the Je Tsongkhapa Professor of Indo-Tibetan Buddhist Studies at Columbia University, before retiring in June 2019. He was the first endowed chair in Buddhist Studies in the West. He also is the co-founder and president of the Tibet House US New York. He translated the Vimalakirti Sutra from the Tibetan Kanjur into English. He is the father of actress Uma Thurman.

The Vimalakīrti Nirdeśa is a Buddhist text which centers on a lay Buddhist meditator who attained a very high degree of enlightenment considered by some second only to the Buddha's. It was extremely influential in East Asia, but most likely of considerably less importance in the Indian and Tibetan sub-traditions of Mahāyāna Buddhism. The word nirdeśa in the title means "instruction, advice", and Vimalakīrti is the name of the main protagonist of the text, and means "Taintless Fame".