Science and technology have a simple and persuasive message: the world's problems are soluble by ingenuity and material innovations; the world's riddles, such as the origins of the universe, can be unravelled by the scientific mind. But while science's achievements have been remarkable, they have not been revolutionary in probing human nature. In some ways the measurable problems analysed by science and technology are more easily dissected than human problems. The moon is more easily explored than the typical mind and heart.
Geoffrey Blainey