How did Sai Baba respond to people who were skeptical or came to him with a critical mindset?

Sai Baba often responded to skepticism not with words, but with direct, personal experiences that addressed the individual's specific doubts. A clear example from Chapter 35 involves a man named Boss Dharamsee, who came driven by curiosity about miracles but was internally critical. When Baba offered him grapes with seeds, which Dharamsee disliked, he mentally questioned Baba's sainthood. Baba, knowing his inner thoughts, prompted him to eat the grapes, which miraculously became seedless in his mouth. As Chapter 35 explains, this personal miracle stunned Dharamsee, causing his ego to drop away and replacing his "clinical scrutiny" with love and devotion.