Christian Ingo Lenz Dunker -

 Christian Ingo Lenz Dunker was born in 1966, and is a psychoanalist in Sao Paulo, Brazil. He studied psychology at the University of Sao Paulo, where he now works as a professor of lacanian studies. Member of the Forum of the Lacanian Field, he studied critical approaches of Psychoanalysis in Manchester and participated in different research lines (philosophy, language sciences, social theory, psychosomatic). Coordinator of the Laboratory of Social Theory, Philosophy and Psychoanalysis at Universidade de São Paulo (Brasil).