Nishida Kitarō (1870–1945) was a Japanese philosopher who founded the Kyoto School, the most influential movement in modern Japanese philosophy. His first major work, An Inquiry into the Good (1911), introduced "pure experience"—a state of awareness prior to the division between subject and object—drawing on both William James and Zen Buddhism. His mature philosophy centered on "absolute nothingness" (zettai mu), which he distinguished from Western nihilism and mere absence. For Nishida, absolute nothingness is the creative ground from which all being arises—rooted in the Mahayana Buddhist tradition of śūnyatā but articulated in dialogue with Hegel, Husserl, and Heidegger. He developed the "place of nothingness" (mu no basho) as a logical framework that could accommodate contradictions in ways Western logic could not. The Kyoto School he inspired remains a vital site of East-West philosophical dialogue.