A team of scientists has identified areas of the brain that are activated when a person becomes aware of themself and their thoughts. This enigmatic process appears to be controlled by the thalamus, a central region of the brain already known for its function as a filter between sensory signals and the cerebral cortex, the portion of the brain that governs higher-level processes such as memory, thought, and personality.
Conscious perception is the ability of human beings to become aware of the stimuli received by their senses. It is a different state from simply being awake, where sensations are processed automatically and unreflectively. Rather, conscious perception requires a detailed and