Edited by Alicja Sielska, Assistant Professor, Institute of Economic Sciences, Faculty of Law, Administration and Economics, University of Wrocław, Poland; Researcher, University of New York, Prague, the Czech Republic and Senior Fellow, Ludwig von Mises Institute of Economic Education, Poland, Łukasz Jasiński, Assistant Professor, Faculty of Economics, Maria Curie-Sklodowska University, Lublin and Economist, Mises Institute of Economic Education, Poland and Krzysztof Turowski, Lecturer, Theoretical Computer Science Department, Jagiellonian University, Kraków, Poland and Fellow, Ludwig von Mises Institute of Economic Education, Poland