Arjuna opens the eighth chapter with a series of technical questions. He wants to clarify the terms Kṛṣṇa used at the end of the previous chapter. He asks: “What is Brahman? What is the Self? What is Karma? What is the material manifestation? And who are the demigods?” Arjuna addresses Kṛṣṇa as ‘Puruṣottama’, the Supreme Person. This shows that while he is asking technical questions, he recognizes that the person standing before him is the source of all these categories. He is not asking out of idle curiosity, but to understand the structure of the reality he is living in. These questions represent the fundamental inquiries of any sincere seeker. We all want to know what this world is made of, who we are, why we act, and if there are higher powers at work. Arjuna is asking Kṛṣṇa to provide a clear map of existence so he can better navigate his duty and his spiritual journey.