Acharya Prashant explains that light signifies the cognition of objects. Without light, the eyes cannot perceive any object. When there is light, it is not the light itself that is seen, but the objects are seen in the light. For the eyes, an object exists only when there is light, and therefore, the world exists for the eyes only when there is light. He clarifies that he is speaking in the limited context of the eyes, as other senses like touch might perceive the world even without light. He further elaborates that light is an indicator of the object. Therefore, light implies object, object implies the world, the world implies the worldly person (the perceiver), and the worldly person implies consciousness. When scriptures mention illuminated entities like the sun, moon, fire, or lightning, they are referring to the world. Light is merely a medium that brings the world to the eyes; its importance lies in revealing the object, not in itself. Light acts as a bridge between the object and the eyes. The speaker states that the Supreme Self (Paramatma) is not contained within these worldly things, nor does it originate from them. Instead, these things exist because of the Supreme Self. He quotes Kabir Saheb, "I do not like my parental home (naiharwa)," explaining that 'naiharwa' metaphorically represents the ego-self. He contrasts those who consider this world their home with those who, like the sages, reject it. Acharya Prashant distinguishes between physical and mental hunger. Physical hunger arises from a lack, while the mind's hunger arises from an excess of unnecessary things it has consumed. The solution for this mental hunger is not to add more but to renounce or vomit out the unnecessary. This requires choosing the right 'medicine' or scripture that helps in letting go of the old, rather than adding new baggage. The greatest spiritual practice is to not listen to oneself, meaning the ego. The ego is the false self-confidence that we have in our current state. The path to Truth is very near if one is ready to dissolve, but very far if one insists on preserving their current identity. The ultimate goal is to remember the One for whom you exist, and to let go of all other names and forms.
