Acharya Prashant clarifies the fundamental difference between hearing, listening, and thinking. He explains that hearing is a mechanical process, similar to how a camera or a microphone records sound waves, whereas listening requires a quality of openness that cannot coexist with thinking. He asserts that attention and thinking can never happen simultaneously because thinking is always about something else—the past, the future, or distant objects—while listening is about what is happening in the present moment. Because thought is derived from past knowledge and experience, it cannot grasp anything truly new or fresh. Therefore, if one is lost in thought while someone is speaking, they are unable to truly listen or understand the newness of the moment. Addressing the concern of being fooled by advertisements, Acharya Prashant argues that people are deceived not because they pay too much attention, but because they are casual and inattentive. He maintains that full attention allows one to penetrate the surface and see the reality of a situation. Furthermore, he challenges the notion that communication requires pre-planned thinking. He explains that real communication is spontaneous and happens in the 'now' without the need for mental planning. Just as physical gestures can happen without prior thought, deep understanding between individuals can occur through simple, silent observation, where no thought is necessary to convey or receive meaning.