Acharya Prashant explains that conditioning occurs when the mind receives external influences through the senses without understanding them. He emphasizes that anything not fully understood will necessarily condition the mind, whereas true understanding transforms external information into one's own fresh insight. Using the example of Newton's laws, he clarifies that once a universal truth is understood, it no longer belongs to the discoverer but becomes the individual's own knowledge. He asserts that being alert and attentive during the process of listening is essential to prevent the speaker's words from becoming mere layers of foreign influence on the mind. Regarding the ego, Acharya Prashant describes it as an inevitable fact of the mind rather than something to be condemned or venerated. He explains that since a child is born without an innate sense of self, society and family provide this identity, including names, religions, and relationships, long before the child has the capacity to understand them. This accumulation of external inputs without understanding forms the ego. While this process is necessary for survival during childhood, he argues that as one matures, it is essential to move beyond this dependency. He encourages individuals to use their own intelligence to examine their conditioning and stand on their own feet rather than continuing to live based on beliefs imposed during their early years.