The modern period saw the rise of Buddhist modernism and Humanistic Buddhism under Western influences and the development of Western Buddhism with influences from modern psychology and Western philosophy. Important exponents of Buddhist modernism include Anagarika Dharmapala (1864–1933) and the American convert Henry Steel Olcott, the Chinese modernists Taixu (1890–1947) and Yin Shun (1906–2005), Zen scholar D.T. Suzuki, and the Tibetan Gendün Chöphel (1903–1951). Buddhist modernism refers to "forms of Buddhism that have emerged out of engagement with the dominant cultural and intellectual forces of modernity." Forces which influenced modernists like Dhammapala and Yin Shun included Enlightenment values and Western Science. A Neo-Buddhist movement was founded by the influential Indian Dalit leader B. R. Ambedkar in the 1950s who emphasized social and political reform.