Standing at the crossroads of psychology & religion this catalyzing work applied the scientific method to a field abounding in abstract theory. William James believed that individual religious experiences rather than the precepts of organized religions were the backbone of the worlds religious life. His discussions of conversion repentance mysticism & saintliness & his observations on actual personal religious experiences
- all support this thesis. In his introduction Martin E. Marty discusses how James pluralistic view of religion led to his remarkable tolerance of extreme forms of religious behaviour his challenging highly original theories & his welcome lack of pretension in all of his observations on the individual & the divine.