To capture Voltaire’s unconventional place in the history of philosophy, this article will be structured in a particular way. First, a full account of Voltaire’s life is offered, not merely as background context for his philosophical work, but as an argument about the way that his particular career produced his particular contributions to European philosophy. Second, a survey of Voltaire’s philosophical views is offered so as to attach the legacy of what Voltaire did with the intellectual viewpoints that his activities reinforced.