Chapter 10 mentions Baba's movements were imperceptible. What examples are given, and what does this imply about his abilities?

Chapter 10 details how Sai Baba's movements were often unseen, particularly concerning how he got onto and descended from the narrow wooden plank he slept on, which was hung from the rafters. No one ever witnessed him climbing up or down. The text explains this mystery by pointing to the great Siddhis (divine powers) he possessed. The chapter posits that Baba could have utilized powers like 'Anima' (the power to become minute), allowing him to move easily and unseen in the forms of flies, insects, or ants. This illustrates his complete mastery over the physical realm and its limitations.