What is the significance of the 'So-ham' attitude mentioned in Chapter 36, and how does it relate to the two gentlemen from Goa?

Chapter 36 of the Shri Sai Satcharitra mentions that Sai Baba 'is indifferent to the "I am He" (So-ham) attitude'. 'So-ham' is a significant concept in Hindu philosophy representing the identification of the self with the ultimate reality, or Brahman. The text suggests that Sai Baba, as the 'swan in the lake of the Supreme,' is beyond even this advanced spiritual state, delighting instead in service. However, the provided excerpts do not draw any connection between this philosophical point and the two gentlemen from Goa who are introduced at the very end of the chapter. The text simply states they 'came for Sai’s darshan' without linking them to this or any other specific teaching mentioned earlier in Chapter 36.