Machine derived contents note: Foreword Jack Goody -- Map -- 1. The problem -- 2. An attempt at systematic comparison: descent and ideas of conception -- 3. The possible interrelations of sub-traditions: reading sequence from distribution -- 4. The context for events of change -- 5. The results of process - variations in connotation -- 6. Secret thoughts and understandings -- 7. The stepwise articulation of a vision -- 8. Experience and concept formation -- 9. The insights pursued by Ok thinkers -- 10. General and comparative perspectives -- 11. Some reflections on theory and method -- Bibliography -- Index