Can you describe the author's personal feelings and motivations for writing the Sai Satcharitra, as revealed in Chapter 2?

Chapter 2 reveals the author's deep personal motivation and profound humility. The author's desire was to collect Sai Baba's stories into a book as a form of worship, believing Baba himself was the true author guiding his hand. The primary goal was to bring merit and peace to devotees, especially those who hadn't seen Baba in person. Despite this noble aim, the author expresses self-doubt, mentioning being over sixty years old with a mind that is not as sharp, and worrying the effort might fail. This doubt was confided to Madhavrao (Shama) before undertaking the sacred work.