A diferencia de otros manuales que se centran únicamente en los gestos, Glass introduce un sistema integral basado en . Los 4 códigos de la comunicación humana
The book is not magic; it is a scientific breakdown of human behavior. Dr. Glass argues that to truly know what someone is thinking, you must analyze four distinct "codes" of communication. If you are searching for the you are likely looking for a guide to these four pillars: se lo que estas pensando lillian glass pdf