What was Maharaj's personal spiritual justification for switching from giving medicine to giving Udi?

Maharaj provided a direct spiritual explanation for his transition away from administering medicine. In a conversation with the writer of the text, whom he affectionately called "Kaka," Maharaj reflected on his past practices. As recorded in Chapter 0, he stated, "Kaka, I used to give medicine to people before. Later, I stopped giving medicine and started saying 'Hari Hari', and while saying Hari Hari, I met Hari." This profound statement suggests that his shift in healing methods was not arbitrary but was the result of a deep spiritual realization. He moved from a physical, medicinal approach to a purely faith-based one centered on the power of God's name, implying that his own union with 'Hari' (God) made this higher form of healing possible.