AutoriThomas Sowell5Irvin D. Yalom5Zbigniew Brzezinski4Leonard Susskind3John Bradshaw3Ernest Jones3Christopher Andrew2Vasili Mitrokhin2Akhil Reed Amar2Christopher Hitchens2Brian Fagan2Stephen A. Mitchell2Douglas R. Hofstadter2George Weigel2Amitai Etzioni1Lynn Margulis1David Berlinski1Edward Robb Ellis1Bradley H. Patterson Jr.1Marcus Aurelius1Jean Piaget1Barbel Inhelder1James D. Stein1Ian Stewart1Tamler Sommers1Yuval Levin1Sam Gosling1John Long1Graham Farmelo1Gordon Kane1Michael Schudson1Lee Smolin1Gerald M. Edelman1Daniel C. Dennett1John H. Holland1Robert B. Laughlin1Michael Walzer1Richard Florida1Palle Yourgrau1Robert Klitgaard1George Lakoff1Steven Weinberg1Gilles Fauconnier1Mark Baker1Sam Deep1Peter L. Berger1Richard Haass1Thomas E. Mann1Norman J. Ornstein1vezi mai mulţi autori