The distinction between verbal knowledge and direct experience is a key theme in Chapter 48. How does the text elaborate on this difference when identifying a true Sadguru?

Chapter 48 places immense importance on the difference between theoretical knowledge and actual self-experience. It states that while explanations of principles may be sweet and verbal knowledge vast, it is considered "verbally hollow" if the teacher lacks personal experience. The text asserts that only an experienced person can manifest the pure "taste of experience." Therefore, a true Sadguru is defined as one who not only possesses complete verbal knowledge but is also a "giver of direct, full experience." The chapter poses the critical question: "One who does not have experience himself, what will he give to the disciple?", thereby establishing direct experience as the ultimate qualification of a Sadguru.