In Chapter 49, why does the author feel compelled to write about Sai Baba, even though he acknowledges the inadequacy of words to describe Him?

In Chapter 49, the author explains that while true praise for the Sadguru may be silence, the magnificent qualities and "unfathomable Leela" of Sai make it impossible for him to remain still. He uses an analogy, comparing this experience to tasting sweet delicacies and feeling a strong desire to share them with a circle of listeners so that the bliss can be doubled. This thought, he explains, motivated him to create this "culinary arrangement of essence." He believes that a sweet delicacy loses its flavor if not shared with friends, which is why he feels a deep need to share Sai's stories with other devotees, as mentioned throughout the chapter.