These lessons give you the essence and substance of the best scientific knowledge regarding the prevention and cure of physical ills by the power of the mind.
But in presenting the theory and practice of Mental Therapeutics there is absolutely no reference to mysticism or occultism, or strange metaphysical and philosophical theories. Mental Therapeutics is a science, not a superstition; it is something based on sound scientific facts, and not upon vague imaginings.
These lessons give you the essence and substance of the best scientific knowledge regarding the prevention and cure of physical ills by the power of the mind.
But in presenting the theory and practice of Mental Therapeutics there is absolutely no reference to mysticism or occultism, or strange metaphysical and philosophical theories. Mental Therapeutics is a science, not a superstition; it is something based on sound scientific facts, and not upon vague imaginings.
engelsk
The Art and Science of Personal Magnetism
El Poder de la Concentración : El método clásico para desarrollar una concentración extraordinaria
The Power of Concentration
The Power of Concentration : Master Your Mind, Boost Focus, and Achieve Success
The Power of Concentration : Mastering the Greatest Force of the Human Mind
El Arte y la Ciencia del Magnetismo Personal : El secreto del magnetismo personal: cómo atraer, influir y dominar la mente y atención de los demás
The Master Mind
The Art and Science of Personal Magnetism
The Power of Concentration