But if we take belief as meaning the adherence of being to its object when the object is not given or is given indistinctly, then bad faith is belief; and the essential problem of bad faith is a problem of belief.
 Jean-Paul Sartre, Being and Nothingness (1943). copy citation

add
Author Jean-Paul Sartre
Source Being and Nothingness
Topic belief faith
Date 1943
Language English
Reference
Note Translated by Hazel E. Barnes
Weblink