What philosophical lesson about guruship and humility is taught through the story of the Fakir in Chapter 5?

The story of the Fakir in Chapter 5 serves as a powerful lesson on humility and the true nature of a Guru. Initially, the Fakir was defeated in a debate by Devidas and left Shirdi, deluded into thinking he himself was a Guru. However, after many years, he returned and bowed to Sainath, his pride dispelled through repentance. Sai Baba treated him with respect, demonstrating the principle, "His Guruship to him, and my discipleship to me." As Chapter 5 explains, this illustrates that one who has burned the pride of the body can achieve the supreme goal, and that climbing the "fort of selflessness" requires a firm resolution to act without pride.