"The best process of understanding You is to submissively give up the speculative process and try to hear about You, either from Yourself as You have given statements in the Bhagavad-gītā and many similar Vedic literatures, or from a realized devotee who has taken shelter at Your lotus feet. One has to hear from a devotee without speculation. One does not even need to change his worldly position; he simply has to hear Your message." KB 14
KRISHNA THE SUPREME PERSONALITY OF GODHEAD (1970) AC BHAKTIVEDANTA SWAMI PRABHUPADA
http://www.krishnapath.org/free-ebooks-audiobooks-of-srila-prabhupada/krsna-book/
