The text discusses writing biographies as a form of service. How does it differentiate between writing about worldly figures versus writing about saints?

The text makes a clear distinction between these two forms of service. Chapter 0 explains that writing biographies of great worldly figures like politicians or historians is considered a form of Guru service and public service. However, this service is worldly, limited by space and time, and rooted in self-interest, meaning it does not yield spiritual fruits. In contrast, writing the biographies of saints is also a form of Guru service, but one that does yield spiritual fruits. Even so, the text notes that this type of service is still considered partial and may not be sufficient on its own for attaining the ultimate spiritual goal.