Like CBT, MBCT functions on the etiological theory that when individuals who have historically had depression become distressed, they return to automatic cognitive processes that can trigger a depressive episode. The goal of MBCT is to interrupt these automatic processes and teach the participants to focus less on reacting to incoming stimuli, and instead accepting and observing them without judgment. Like MBSR, this mindfulness practice encourages the participant to notice when automatic processes are occurring and to alter their reaction to be more of a reflection. With regard to development, MBCT emphasizes awareness of thoughts, which helps individuals recognize negative thoughts that lead to rumination. It is theorized that this aspect of MBCT is responsible for the observed clinical outcomes.