A man cannot bury his meanings so deep in his book but time and like-minded men will find them. Plato had a secret doctrine, had he? What secret can he conceal from the eyes of Bacon? of Montaigne? of Kant? Therefore, Aristotle said of his works, “They are published and not published.”

No man can learn what he has not preparation for learning, however near to his eyes is the object.

A chemist may tell his most precious secrets to a carpenter, and he shall be never the wiser, — the secrets he would not utter to a chemist for an estate. God screens us evermore from premature ideas. Our eyes are holden that we cannot see things that stare us in the face, until the hour arrives when the mind is ripened; then we behold them, and the time when we saw them not is like a dream.