Mordechai Menahem Kaplan

Mordechai Menahem Kaplan (1881–1983) was an American rabbi, theologian, and educator who revolutionized Jewish thought by founding Reconstructionist Judaism. Born in Lithuania and educated in America, Kaplan served at the Jewish Center in New York for many decades while developing his groundbreaking philosophical approach. He viewed Judaism not merely as a religion but as a total civilization encompassing culture, ethics, history, and community life. His seminal work 'Judaism as a Civilization' articulated a vision of Jewish identity adaptable to modern secular society without abandoning core traditions. Kaplan pioneered the concept of Jewish peoplehood transcending national boundaries and promoted democratic governance within Jewish institutions. He founded the Jewish Reconstructionist Foundation and the Reconstructionist Rabbinical College, establishing a movement that continues to influence contemporary Judaism. His intellectual legacy emphasizes Judaism's evolution, the reinterpretation of Jewish texts for modern contexts, and the integration of Jewish identity with democratic citizenship.