Edited by Alicja Sielska, Assistant Professor, Institute of Economic Sciences, Faculty of Law, Administration and Economics, University of Wroc?aw, Poland; Researcher, University of New York, Prague, The Czech Republic and Senior Fellow, Mises Institute of Economic Education, Poland, ?ukasz Jasi?ski, Assistant Professor, Faculty of Economics, Maria Curie-Sklodowska University, Lublin and Economist, Mises Institute of Economic Education, Poland and Krzysztof Turowski, Assistant Professor, Theoretical Computer Science Department, Jagiellonian University, Kraków, Poland and PhD student in Philosophy, Faculty of Social Sciences, University of Gda?sk, Poland