John Ryan Haule has a PhD in religious studies (Temple, 1973) and a diploma from the Jung Institute-Zurich (1980). He is the author of numerous articles and eight books, including Divine Madness (1990, on romantic love), The Love Cure (1996, on eros in therapy), and two volumes on Tantra (2012). For an extensive overview of his interests and writings, check out his website at jrhaule.net.