Fritjof Capra (born February 1, 1939) is an Austrian-born American physicist. He is a founding director of the Center for Ecoliteracy in Berkeley, California, and is on the faculty of Schumacher College. Capra is the author of several books, including The Tao of Physics (1975), The Turning Point (1982), Uncommon Wisdom (1988), The Web of Life (1996) and The Hidden Connections (2002).