👉 Perception is a fundamental concept in psychology and cognitive science that refers to our ability to perceive and interpret the world around us, including the things we see, hear, touch, smell, taste, and feel. It involves the brain's ability to receive information from sensory input, process it into mental representations, and make judgments about what is real or possible based on these representations. Perception is an important aspect of our cognitive abilities because it allows us to understand and interpret the world around us, which