Acharya Prashant explains that education is not merely the accumulation of external knowledge or information in the mind. If education only directs the mind outward toward objects like history, geography, and technology, it remains incomplete and disconnected from the truth. True education must be integrated and whole, involving the knowledge of both the external world and the internal self. Without self-understanding, the education system produces individuals with vast knowledge but no real understanding, leading to a world of advanced technology but lost human beings. He emphasizes that truth lies in completeness, not just in the study of external objects. Regarding the influence of others, Acharya Prashant asserts that one cannot prevent people from making comments or thinking certain things. Instead of trying to control others, one must observe the effect these external inputs have on the mind. Suffering occurs within the mind, and therefore, the mind is what needs attention. He describes a free mind as one that has the power to look at itself and remain uninfluenced by external conditioning. By allowing others to affect us, we become their slaves. True self-mastery involves receiving inputs without being blindly persuaded by them, as the world we perceive is ultimately a projection of our own mental state. Finally, Acharya Prashant distinguishes between thinking about oneself and understanding oneself. He argues that thinking about oneself is often a product of external conditioning and borrowed opinions, which makes it a form of stupidity rather than just selfishness. All thoughts are influenced by the ego and external inputs, making the individual a slave to the opinions of others. Understanding, however, involves observing the process of thinking and recognizing that thoughts and opinions are borrowed. He encourages moving beyond constant thinking to a state of understanding where one can see the stupidity of ego-driven thoughts and achieve genuine self-awareness.