Definition: Reenlightening is a process or method used in psychology, particularly in cognitive neuroscience and neuroplasticity research, where it refers to the brain's ability to change its own state by altering its environment. This means that when we are exposed to new information or stimuli, our brains can adjust their functions and structures to better fit this new information. Reenlightening is often associated with the idea of a "new way" of thinking, where a person's existing mental processes and beliefs are