Describe the specific instructions and promises Sai Baba gave to the author when granting permission to write his life story.

When granting permission to write his life story, Sai Baba offered both instructions and profound promises. As recounted in Chapter 2, He told the author to create a collection of stories and experiences, assuring him, "My full help is with it." The core instruction was for the author to dissolve his ego and surrender it at Sai's feet. In return, Sai Baba promised, "I myself shall write my own story!" He explained that the author was merely a pretext and that by dissolving the ego, Sai himself would enter and write. He also pledged to not just help with the story, but to serve in all ways in the author's home.