 There are various paradoxical elements in Camus’s approach to philosophy. In his book-length essay, The Myth of Sisyphus, Camus presents a philosophy that contests philosophy itself. This essay belongs squarely in the philosophical tradition of existentialism but Camus denied being an existentialist. Both The Myth of Sisyphus and his other philosophical work, The Rebel, are systematically skeptical of conclusions about the meaning of life, yet both works assert objectively valid answers to key questions about how to live. Though Camus seemed modest when describing his intellectual ambitions, he was confident enough as a philosopher to articulate not only his own philosophy but also a critique of religion and a fundamental critique of modernity. While rejecting the very idea of a philosophical system, Camus constructed his own original edifice of ideas around the key terms of absurdity and rebellion, aiming to resolve the life-or-death issues that motivated him.