Abstract

Freud is often credited with having revealed the irrational content of psychology and thus undermined traditional ideas of human rationality. This is only part of the truth. Psychoanalysis also questions traditional ideas of irrationality. It shows that dreams, neurotic symptoms and other apparently irrational psychological phenomena have a meaning and a rationality. Phenomenological (Laing) and hermeneutic (Ricoeur) accounts are criticized. Freud argues that there is a continuity between rationality and irrationality. He associates rationality with control by consciousness and freedom. However, there are contradictions in Freud's account which enable it to be interpreted either as a conservative or radical social philosophy