Based on Chapter 18, how does the Guru impart knowledge, and how is this method compared to natural phenomena?

Chapter 18 explains that the Sadguru's method of instruction is tailored to the individual and avoids intellectual conflict. The text states, "Without creating even a bit of intellectual conflict, He shows the true path through instruction to each person according to their worthiness." This implies a deep, intuitive understanding of each devotee's needs. The chapter concludes with a beautiful metaphor, comparing the Guru to nature: "The Guru is like the rain clouds of the monsoon, showering the water of self-bliss with love." This imagery, as depicted in Chapter 18, suggests that the Guru's grace and teachings are not exclusive but are given freely and lovingly to all, nourishing everyone like rain on the earth.