Blaise Pascal

Blaise Pascal was a French mathematician, physicist, and philosopher whose religious writings helped launch modern Christian apologetics. He formulated Pascal's Wager — a pragmatic argument for belief in God — and explored the tension between reason and faith with extraordinary psychological depth.

Pascal's Pensées, published posthumously, is one of the great works of French prose and a landmark of religious philosophy. His insistence on the limits of reason and the role of the heart anticipated existentialist themes and fideist theology.