In 1951, Albert Camus published The Rebel, a book-length essay aimed at diagnosing the metaphysical significance of rebellion and revolution. Primarily centered around Western Europe, Camus adopts a riveting existentialist position on why man rebels. In this paper, I will summarize the arguments laid forth in his book, as well as provide my own thoughts. I argue that while Camus makes an interesting case for purpose in life through a well-constructed historical lens, he ultimately provides a nebulous position on what it means to be ethical. The Rebel, therefore, is best interpreted not as an ethical guide but as an existential instruction manual for how we navigate the universe.