This book addresses the most important questions asked about higher education: What should its content be? What should we educate for, and why? What constitutes a meaningful liberal education, as distinct from mere training for a vocation? These and many other questions are addressed by Reuben Abel, M.H. Abrams, Robert L. Bartley, Ronald Berman, Also S. Bernardo, Wm. Theodore deBary, Gray Dorsey, Joseph Dunner, Nathan Glazer, Feliks Gross, Gertrude Himmelfarb, Gerald Holton, Sidney Hook, Charles Issawi, Montimer R. Kadish, Paul Oscar Krissteller, paul Kurtz, Herbert I. London, Ernest Nagel, Henry R. Novotny, Frederick A. Olafson, Michael Rabin, Howard B. Radest, Joseph J. Schwab, Robert F. Sexton, Thomas Sowell, John B. Stephenson, and Miro M. Todorovich.
Sidney Hook was an American pragmatic philosopher known for his contributions to public debates. A student of John Dewey, Hook continued to examine the philosophy of history, of education, politics, and of ethics. He was known for his criticisms of totalitarianism (fascism and Marxism–Leninism). A pragmatic social democrat, Hook sometimes cooperated with conservatives, particularly in opposing communism. After WWII, he argued that members of conspiracies, like the Communist Party USA and other Leninist conspiracies, ethically could be barred from holding offices of public trust.