Harper and Brothers, p. 243. 2 de Condorcet, M. Essai sur l’application de l’analyse à la probabilité des décisions rendues à la pluralité des  voix. Imprimerie Royale, 1785. 3 Surowiecki, J. (2004). The Wisdom of Crowds: Why the Many are Smarter than the Few and How Collective  Wisdom Shapes Business, Economies, Societies, and Nations. Doubleday, New York. 4 Ladha, K. (1992).
The Condorcet Jury Theorem, Free Speech, and Correlated Votes. American Journal of  Political Science, 36(3), 617–634. 5 Popper, K. (1999). All Life is Problem Solving. Routledge, New York. 6 Nowotny, E. (2012). Interview in “Profil”, 17 September 2012. 7 Nowotny, E. (2016). Central Bank Policies – Past Challenges and Future Perspectives, speech given on 2 June  2016.