The text mentions Sai is 'indifferent to the "I am He" (So-ham) attitude'. Based on the surrounding description, what does this imply about his spiritual state?

The statement from Chapter 36 that Sai is 'indifferent to the "I am He" (So-ham) attitude' implies a spiritual state that transcends even advanced stages of identification with the Supreme. While 'So-ham' represents a profound realization of unity with the divine, Sai's indifference suggests he is beyond the need for such self-referential states of being. The text supports this by describing him as the 'swan in the lake of the Supreme' who 'delights in the service of those liberated in Brahman.' This indicates a state of complete liberation that is not static but dynamically expressed through service and compassionate play, unattached to any form of ego, even a spiritual one.