The Private-Public Gap in Higher Education
PDF of opinion column published in The Chronicle of Higher Education, January 2006
The Future of Higher Education
PDF of speech, Town Hall, October 2004
National Security: Evolution or Revolution
PDF of speech, Burkle Center for International Relations, April 2003
Rethinking National Security
PDF of speech, February 2002
Concentrating on Excellence
PDF of speech, UCLA Academic Senate, November 1997