How does Chapter 46 portray Sai Baba's seemingly paradoxical nature as both an active force and a detached observer?

Chapter 46 eloquently describes Sai Baba's mysterious nature. It explains that He plays all the games from within, moving the strings in such a way that no one knows where He is, yet He makes His presence felt behind His devotees. He actively pulls them to His feet with a subtle string and nourishes them with love. Despite performing all these actions, He flies the flag of detachment and calls Himself a non-doer. As Chapter 46 conveys, this enigmatic character, where He is both the ultimate doer and completely detached, is something no one can fully understand.