Existentialism is a philosophy aimed at examining the question of human existence. 19th & 20th-century writers & philosophers such as Jean-Paul Sartre, Soren Kierkegaard, Albert Camus, and Friedrich Nietzsche.
Doesn't attempt to cure a person nor diminish specific symptoms; rather seeks to explore & question aspects of human predicament (Corbett & Milton, 2011).
Client is viewed as ever-changing & always in the process of becoming (Dryden, 2007).