Robert Collier wrote this book in 1956 long before the world of self help books. It contains valuable lessons presented in simple and plain english. It is a light read and straight to the point. It is also an interesting read because it will make you pause and think twice and will make you reflect on certain points in life. Read and learn how the ancient Yogis of India acquired the wisdom by which they manipulate the invisible forces of Nature; how they draw power from the Universal Storehouse of Energy and become Centers of Radiant Magnetism; how they retain buoyant health, rugged strength, and charm of personality; and how they postpone old age, decay, and even death.