How does Chapter 8 of the Sai Satcharitra differentiate human life from that of animals?

According to the philosophical discourse in Chapter 8 of the Sai Satcharitra, the true purpose of human life distinguishes it from animal existence. The text poses rhetorical questions, asking what dogs and pigs lack if life is merely about survival. It states that if life is wasted only on the four activities of eating, sleeping, fear, and mating, then there is no difference between a dog and a human. The chapter emphasizes that while animals also fill their bellies and reproduce, the greatness of the human body lies in its potential for a higher purpose: the attainment of the Supreme Self (Paramatman). Without this pursuit, human birth is deemed useless.