What does the author reveal about his personal feelings, doubts, and motivations for undertaking the task of writing about Sai Baba in Chapter 2?

In Chapter 2, the author expresses profound humility, referring to himself as an 'ignorant person' and merely an instrument. He believes that Sai Baba himself is the true author, guiding his hand and making him the owner of the work in name only. He also reveals his personal doubts, noting that he has crossed sixty years of age and worries that his intellect is not sharp and that the effort might fail due to weakness. Despite this, his motivation stems from a deep obsession with Baba's leelas and a desire to collect these stories for the sake of simple and loving devotees, believing the effort is a worthy spiritual goal.