Dianetics
Quick Summary
Dianetics, introduced by L. Ron Hubbard in 1950, is a system of mental therapy that evolved into the religious movement of Scientology. Hubbard believed that human survival is the fundamental principle of existence and that negative emotional states, called engrams, stem from the reactive mind storing painful experiences.123
Dianetics proposed a counseling process called auditing, using an E-meter to help individuals confront and eliminate these engrams, aiming to achieve a state of "Clear". While initially presented as a mental science, Hubbard later shifted to a more religious approach, founding the Church of Scientology in 1954. Scientology expanded on Dianetics by introducing concepts like the spiritual self, or thetan, and a broader cosmic vision.321
Ask Britannica AI about this topic
Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.

