It gives liberty and breadth to thought, to learn to judge our own epoch from the point of view of universal history, history from the point of view of geological periods, geology from the point of view of astronomy.
Sacrifice, which is the passion of great souls, has never been the law of societies.
Sacrifice still exists everywhere, and everywhere the elect of each generation suffers for the salvation of the rest.
Nature does at least what she can to translate into visible form the wealth of the creative formula. By the vastness of the abysses into which she penetrates, in the effort--the unsuccessful effort--to house and contain the eternal thought, we may measure the greatness of the divine mind.