Dialogue: The Art Of Thinking Together, William Isaac (1999)

How We Think, John Dewey (1933)

How to Speak, How to Listen, Mortimer J. Adler (1983)

Kompass neues Denken, Natalie Knapp (2013)

Nonviolent Communication, Marshall B. Rosenberg (1999)

On Becoming a Person, Carl Rogers (1961)

On Dialogue, David Bohm (1996)

Servant Leadership, Robert K. Greenleaf (1977)

Socrates op de markt, Jos Kessels (1997)

Socratic Method and Critical Philosophy, Leonard Nelson (1965)

Thinking Fast and Slow, Daniel Kahneman (2011)

Wholeness and the Implicate Order, David Bohm (1980)