Process theology is a school of thought influenced by the metaphysical process philosophy of Alfred North Whitehead (1861–1947). While there are process theologies that are similar, but unrelated to the work of Whitehead (such as Pierre Teilhard de Chardin) the term is generally applied to the Whiteheadian school. Process theology is unrelated to the Process Church.
The original ideas of process thought are found in the philosophy of Alfred North Whitehead. Various theological and philosophical aspects have been expanded and developed by Charles Hartshorne (1897–2000), John B. Cobb, Jr., and David Ray Griffin.
A characteristic of process theology each of these thinkers shared was a rejection of metaphysics that privilege "being" over "becoming," particularly those of Aristotle and Thomas Aquinas. Hartshorne was deeply influenced by French philosopher Jules Lequier and by Swiss philosopher Charles Secrétan who were probably the first ones to claim that in God liberty of becoming is above his substantiality. Process theology soon influenced a number of Jewish theologians including Rabbis Max Kadushin, Milton Steinberg and Levi A.
Olan, Harry Slominsky and, to a lesser degree, Abraham Joshua Heschel. Today some rabbis who advocate some form of process theology include Bradley Shavit Artson, Lawrence A. Englander, William E.
Kaufman, Harold Kushner, Anton Laytner, Gilbert S. Rosenthal, Lawrence Troster, Donald B. Rossoff, Burton Mindick, and Nahum Ward.