… is from the final paragraph of F.A. Hayek’s brilliant and profoundly important December 11, 1974 Nobel Prize lecture, “The Pretence of Knowledge“:
There is danger in the exuberant feeling of ever growing power which the advance of the physical sciences has engendered and which tempts man to try, ‘dizzy with success’, to use a characteristic phrase of early communism, to subject not only our natural but also our human environment to the control of a human will. The recognition of the insuperable limits to his knowledge ought indeed to teach the student of society a lesson in humility which should guard him against becoming an accomplice in men’s final striving to control society – a striving which makes him not only a tyrant over his fellows, but which may well make him the destroyer of a civilization which no brain has designed but which has grown from the free efforts of millions of individuals.