Simone Weil, the great mystic and philosopher for our age, shows where anyone can find God. Why is it that Simone Weil, with her short, troubled life and confounding insights into faith and doubt, continues to speak to today’s spiritual seekers? Was it her social radicalism, which led her to renounce privilege? Her ambivalence toward institutional religion? Her combination of philosophical rigor with the ardor of a mystic? Albert Camus called Simone Weil “the only great spirit of our time.”...