Mind

The third school, or area of concentration, instructed by the Sith in the utilization of the Force was known as Mind. The dark side of the Force was the conduit through which the Sith practiced the Mind disciplines. These disciplines, which originated from the unifying Force, functioned within the domains of thought and memory, rather than the tangible world, necessitating mental fortitude instead of physical prowess. Mind was linked to techniques such as Crucitorn, Hatred, Horror, Memory Walk, and Mind Shard.