• That the outer man is a picture of the inner, and the face an expression and revelation of the whole character, is a presumption likely enough in itself, and therefore a safe one to go on; borne out as it is by the fact that people are always anxious to see anyone who has made himself famous. Photography offers the most complete satisfaction of our curiosity.

    "Counsels and Maxims". Book by Arthur Schopenhauer, transl. by T. Bailey Saunders , Vol. 2, Ch. 29, § 377, 1851.