Analyze the philosophy presented in Chapter 12 regarding duality, knowledge, and faith. How does Sai Baba fit into this philosophical framework?

Chapter 12 of Sai Satcharitra presents a deep philosophy, praising Sai Baba as one who removes the obsession with duality through the knowledge of non-duality. The chapter contrasts this true understanding with the 'stiffness of dry knowledge,' which it calls fruitless. Instead, it champions the power of 'firm faith,' especially for those who are ignorant of spiritual goals. The text explains that God and saints show affection for such innocent ones, and that firm faith will manifest where dry knowledge fails. As explained in this chapter, Sai Baba, the 'king of knowledge personified,' fits into this framework by showing equal compassion to all, guiding them away from duality and toward enlightenment through faith and devotion, not just intellect.