Kai-man Kwan received his D. Phil. from the University of Oxford. He is a professor of the Department of Religion and Philosophy, Hong Kong Baptist University. His current research interests include religious experience, philosophy of science, philosophy of religion, epistemology, political philosophy and social ethics. His publications include The Rainbow of Experiences, Critical Trust, and God: A Defense of Holistic Empiricism (New York: Continuum, 2011); & other Chinese books such as I Believe, Therefore I Think; Reflection on Human Rights and Homosexuality; God, the Secular Society & the Foundation of Morality in addition to many articles in academic journals and books.