He who has so little knowledge of Posted on February 17, 2011February 17, 2006 by admin “He who has so little knowledge of human nature as to seek happiness by changing anything but his own disposition will waste his life in fruitless efforts.” — Samuel Johnson Author: Samuel Johnson Category: nature Tags: nature, Samuel Johnson Spread the love Related posts: Nature has given women so much power The trees that are slow to grow Keep your face to the sunshine and Earth laughs in flowers.