Self-help, or self-improvement, is a self-guided improvement—economically, intellectually, or emotionally—often with a substantial psychological basis. Many different self-help group programs exist, each with its own focus, techniques, associated beliefs, proponents and in some cases, leaders. “Self-help culture, particularly Twelve-Step culture, has provided some of our most robust new language: recovery, dysfunctional families, and codependency.” Self-help often utilizes publicly available information or support groups, on the Internet as well as in person, where people in similar situations join together. From early examples in self-driven legal practice and home-spun advice, the connotations of the word have spread and often apply particularly to education, business, psychology and psychotherapy, commonly distributed through the popular genre of self-help books. According to the APA Dictionary of Psychology, potential benefits of self-help groups that professionals may not be able to provide include friendship, emotional support, experiential knowledge, identity, meaningful roles, and a sense of belonging. Groups associated with health conditions may consist of patients and caregivers. As well as featuring long-time members sharing experiences, these health groups can become support groups and clearing-houses for educational material. Those who help themselves by learning and identifying about health problems can be said to exemplify self-help, while self-help groups can be seen more as peer-to-peer support.