The Battle of Science and Spirituality
Reflections on the History of Western Philosophy
Evolution, Intuition and Reincarnation
Reflections on the spiritual vision of Ralph Waldo Emerson
The Power of Creative Flow
Reflections on Peak Performance, Cultural Transformation, and Spiritual Growth
Inner Peace in a Busy World
Reflections on meditation and the journey from anxiety to spiritual freedom
The Spiritual Implications of Quantum Physics
Reflections on the Nature of Science, Reality and Paradigm Shifts
The Mystic as Creative Artist (Annotated)
Reflections on a remarkable essay by Evelyn Underhill
The Miracle of an Open Mind
Reflections on the Philosophy of William James
