The Night Blaise Pascal Stopped Thinking and Started Knowing

On November 23, 1654, the brilliant French mathematician Blaise Pascal — a man who had already revolutionized geometry, invented the mechanical calculator, and dazzled the salons of Paris — sat alone in his room and encountered something his towering intellect could never have produced. For two hours, fire. Not the fire of argument or calculation, but what he later called simply "FIRE" — scrawled in trembling script on a scrap of parchment he sewed into the lining of his coat and carried against his chest until the day he died.…