Who said “Mind and spirit together make up that which separates us from the rest of the animal…”?

“The end of the human race will be that it will eventually die of civilization.”

“The Goddamn human race deserves itself, and as far as I'm concerned it can have it.”

“One machine can do the work of fifty ordinary men. No machine can do the work of one extraordinary man.”

“No man really knows about other human beings. The best he can do is to suppose that they are like himself.”

“Man is more interesting than men. God made him and not them in his image. Each one is more precious than all.”

“Theories that go counter to the facts of human nature are foredoomed.”

“None but a poet can write a tragedy. For tragedy is nothing less than pain transmuted into exaltation by the alchemy of poetry.”

“A people's literature is the great textbook for real knowledge of them. The writings of the day show the quality of the people as no historical reconstruction can.”

“There are few efforts more conducive to humility than that of the translator trying to communicate an incommunicable beauty. Yet, unless we do try, something unique and never surpassed will cease to exist except in the libraries of a few inquisitive book lovers.”

“When the freedom they wished for most was freedom from responsibility, then Athens ceased to be free and was never free again.”

“The fundamental fact about the Greek was that he had to use his mind. The ancient priests had said, ''Thus far and no farther. We set the limits of thought.'' The Greek said, ''All things are to be examined and called into question. There are no limits set on thought.''”