The highest ideal man can form of his own powers, is that which he is destined to attain. Whatever the soul knows how to seek, it cannot fail to obtain. This is the law and the prophets. Knock and it shall be opened, seek and ye shall find. It is demonstrated; it is a maxim.
Margaret Fuller, Bell Gale Chevigny (1976). “The Woman and the Myth: Margaret Fuller's Life and Writings”, p.242, UPNE