Choice Theory: A New Psychology of Personal FreedomDr. William Glasser offers a new psychology that, if practiced, could reverse our widespread inability to get along with one another, an inability that is the source of almost all unhappiness. For progress in human relationships, he explains that we must give up the punishing, relationshipdestroying external control psychology. For example, if you are in an unhappy relationship right now, he proposes that one or both of you could be using external