Compare and Contrast of The Metamorphosis by Franz Kafka and The Stranger by Albert Camus Existentialism is defined as a philosophical movement that human beings are completely free and responsible for their own actions. Existentialists will try not to cause waves and remain completely uninvolved with anyone because they do not want to hurt anybody. There is absolutely no such thing as an existentialist because he would have to be so uninvolved to the point where he would not be able to live at all. Although the two stories: The Metamorphosis by Franz Kafka and The Stranger