" 'Neither those who are engaged in self-realization, appreciating the Brahman effulgence of the Lord, nor those engaged in devotional service while accepting the Supreme Personality of Godhead as master, nor those who are under the clutches of Māyā, thinking the Lord an ordinary person, can understand that certain exalted personalities-after accumulating volumes of pious activities-are now playing with the Lord in friendship as cowherd boys.' "