A bestseller in its original edition, The Natural Mind was Dr. Andrew Weils rst book and the philosophical basis for all of his resulting beliefs and tenets on health, healing, and the mind. Now completely revised and updated for the twenty-rst century, The Natural Mind suggests that the desire to alter consciousness periodically is an innate, normal human drive. A landmark in his career, and in Americas approach to the drug problem in general, The Natural Mind is essential reading for anyone interested in Andrew Weils philosophy of integrative medicine and optimum health.