Acharya Prashant explains that the ego is a utility for interaction, but it does not exist in an absolute sense. He clarifies that the absolute truth can only be communicated to the absolute; when truth engages with the ego, it must use words and identities, which are inherently conceptual and flawed. The ego is the questioner seeking solutions it does not possess, implying that something beyond the ego must exist. He notes that while the truth is absolute, it is not directly useful to the ego because the ego cannot touch it. Therefore, a 'higher level' of ego or consciousness is required to guide a 'lower level' of ego through various hierarchies of consciousness.