Ralph Waldo Emerson

 "I owed a magnificent day to the Bhagavad-Gita. It was the first of books; it was as if an empire spoke to us, nothing small or unworthy, but large, serene, consistent, the voice of an old intelligence which in another age and climate had pondered and thus disposed of the same questions which exercise us."

"The Bhagavad-Gita is an empire of thought and in its philosophical teachings Krishna has all the attributes of the full-fledged montheistic deity and at the same time the attributes of the Upanisadic absolute."