Brokstukken, fragmenten (fragments, 断片)
Bibliografie
Connirae Andreas & Steve Andreas (1989) Heart of the mind: Engaging your inner power to change with Neuro-Linguistic programming. Real People Press: Moab, Utah.
Pascal Boyer (2001) Religion explained : the evolutionary origins of religious thought. Basic Books: New York.
Harry Collins & Robert Evans (2007) Rethinking expertise. The University of Chicago Press: Chicago.
Arne Dietrich (2007) Introduction to consciousness. Palgrave Macmillan: Hampshire.
Bob Drogin (2007) Codenaam Curveball : de spionnen, leugens, en blunders die tot een oorlog leidden. Amsterdam : Mouria. [Vertaling van: Curveball: Spies, Lies, and the Con Man Who Caused a War. Random House, 2007]
Cynthia Moss (1988) Elephant memories: Thirteen years in the life of an elephant family. New York: Fawcett Columbine.
Michael Stausberg (ed.) (2009) Contemporary theories of religion: a critical companion. London and New York: Routledge.
Michael Shermer (2004) The science of good and evil: Why people cheat, gossip, care, share, and follow the golden rule. www.henryholt.com.
Gerald Traufetter (2007) Intuïtie: Leer erop te vertrouwen. Houten, Uitgeverij het Spectrum. [Vertaling van: Intuition : Die Weisheit der Gefühle. Rowolht Verlag GmbH, 2007]
Tim Weiner (2007) Een spoor van vernieling : de geschiedenis van de CIA. Amsterdam, De Bezige Bij. [Vertaling van: Legacy of ashes : the history of the CIA. New York : Doubleday, 2007]