Abstract

John Cooper and Pierre Hadot suggest that contemporary philosophy can no longer be regarded as a way of life as it has become an academic discipline of study that is theoretical and abstract. According to them, for philosophy to be considered a way of life, it has to be able to shape one’s understanding of the world, guide how one should respond from moment to moment, and reach an existential level in defining one’s being. In this article, I discuss how Jean-Paul Sartre’s existentialist philosophy is a way of life that has been overlooked by Cooper and Hadot. I show that Sartre’s existentialism presents an interconnected perspective of human existence and human development in history, is able to guide our philosophical reasoning about our everyday decisions, and offers a practical guide to living an authentic life through assuming responsibility for our life choices and engaging with our situations.