The essays in The Philosophy of Spirituality explore a new field in philosophy. Until recently, most philosophers in the analytic and continental Western traditions treated spirituality as a religious concept. Any non-religious spirituality tended to be neglected or dismissed as irremediably vague. Here, from various philosophical and cultural perspectives, it is addressed as a subject of independent interest. This is a philosophical response to increasing numbers of spiritual but not religious people inhabiting secular societies and the heightened interaction between a multitude of spiritual traditions in a globalized age. A provocative array of approaches (African, Indigenous, Indian, Stoic, and Sufic perspectives, as well as Western analytic and continental views) offer fresh insights, many articulated by emerging voices. Contributors are Mariapaola Bergomi, Moses Biney, Christopher Braddock, Drew Chastain, Kerem Eksen, Nikolay Milkov, Roderick Nicholls, Jerry Piven, Heather Salazar, Eric Steinhart, Richard White, Mark Wynn and Eric Yang.