Based on Chapter 18, what is the Guru's method for imparting spiritual knowledge to different people?

Chapter 18 reveals that the Guru's teaching method is highly personalized and intuitive. The text states that the Guru 'shows the true path through instruction to each person according to their worthiness' without creating any intellectual conflict. This suggests a tailored approach that meets each devotee where they are. Furthermore, the chapter notes that the Guru can point out the 'Unperceivable One,' which the Vedas and Shrutis debate endlessly, with effortless ease to His devotees. This highlights a method that transcends complex doctrines, offering direct, experiential guidance.