👉 Brieflessness is a concept in psychology that refers to a state of being unable to perceive or understand information, even when it's presented to us. It can be described as a lack of awareness or awareness of something. In simpler terms, someone might feel that they are not seeing something clearly because their brain is trying to process and remember too much at once. This condition can happen in many different situations, such as during sleep, while reading, or when we're in the presence of noise.