What was Hemadpant's original philosophy on Shraddha and Saburi that he developed independently of Sai Baba?

The text from Chapter 2 does not present Shraddha and Saburi as Hemadpant's original or independently developed philosophy. Instead, he presents them as a 'scriptural truth' that is essential for spiritual life, stating, 'Without a Guru, there is no knowledge or spiritual goal; this scriptural truth is firm... Without faith (Shraddha) and patience (Saburi), Not a bit of the spiritual goal is achieved.' As described in Chapter 2, Hemadpant's role is that of a narrator conveying timeless spiritual principles, which he accepts with sincerity, rather than originating them himself.