Dr. Svoboda's original work on the constitutional types in Ayurveda has been considered a classic for many years. His new revision and expansion of the subject comes after much further research and practical experience. Dr. Vasant Lad points out: "The healing science of Ayurveda is based totally upon the knowledge of "prakriti," the individual constitution. If every individual knows his own constitution, then one can understand, for instance, what...