How does the story of Prajapati and the syllable 'Da' relate to Sai Baba's teachings on self-improvement?

Chapter 14 draws a direct parallel between the ancient story of Prajapati and Baba's teachings. In the story, Prajapati gave the single-syllable instruction 'Da' to the gods, demons, and humans. The gods understood it as 'Danta' (be self-controlled), the demons as 'Daya' (be merciful), and humans as 'Dana' (give charity). Similarly, Baba used this concept to instruct his devotees, asking them to be merciful, give charity, and be self-controlled to attain extreme happiness. This one-syllable remedy was the Guru's simple plan to help his disciples destroy the three major faults of lust, anger, and greed, which are described as inauspicious for self-progress.