Authors:
  • Unlike the position that exists in the physical sciences, in economics and other disciplines that deal with essentially complex phenomena, the aspects of the events to be accounted for about which we can get quantitative data are necessarily limited and may not include the important ones.

    "New Studies in Philosophy, Politics, Economics and the History of Ideas". Book by Friedrich Hayek. Part I: "Philosophy ". Chapter 2: "The Pretence of Knowledge", p. 24, 1978.