The Gifford Lectures have challenged our greatest thinkers to relate the worlds of religion, philosophy, and science. Now Ian Barbour has joined ranks with such Gifford lecturers as William James, Carl Jung, and Reinhold Neibuhr. In 1989 Barbour presented his first series of Gifford Lectures, published as Religion in an Age of Science. In 1990 he returned to Scotland to present his second series, dealing with ethical issues arising from technology...