Appearance should never attain reality, And if nature conquers, then must art retire.
Friedrich SchillerTo be man's tender mate was woman born, and in obeying nature she best serves the purposes of heaven.
Friedrich SchillerFuturity is impregnable to mortal ken: no prayer pierces through heaven's adamantine walls. Whether the birds fly right or left, whatever be the aspect of the stars, the book of nature is a maze, dreams are a lie, and every sign a falsehood.
Friedrich Schiller