 Smart championed the thesis that there are genuine differences between religious traditions. He therefore resisted seeing some core experience as capturing the essential identity of being religious. Under Smart’s tutelage, there has been considerable growth in cross-cultural philosophy of religion. Wilfred Cantwell Smith (1916–2000) also did a great deal to improve the representation of non-Western religions and reflection. See, for example, the Routledge series Investigating Philosophy of Religion with Routledge with volumes already published or forthcoming on Buddhism (Burton 2017), Hinduism (Ranganathan 2018), Daoism, and Confucianism. The five volume Encyclopedia of Philosophy of Religion (mentioned earlier) to be published by Wiley Blackwell (projected for 2021) will have ample contributions on the widest spectrum of philosophical treatments of diverse religions to date.