How did Sai Baba address the ego and skepticism of Boss Dharamsee during his visit to Shirdi?

Sai Baba addressed Boss Dharamsee's ego not through debate or lecture, but through a direct, personal experience that bypassed his intellect. As detailed in Chapter 35, Dharamsee arrived with 'clinical scrutiny' and was internally troubled by the seeded, unwashed grapes Baba offered him. He thought, 'If he is a saint, how does he not know that I do not like these grapes?' Baba, knowing the precise 'intent of his mind,' performed a miracle specifically for him. By transforming the seeded grapes into seedless ones in Dharamsee's mouth, Baba demonstrated his omniscience and power in a way that logic couldn't refute. This experience caused Dharamsee's 'ego to drop away,' replacing his skepticism with love and a firm resolve to return.