The Hidden Battles of Thomas Hobbes: How He Clashed With Theologians, Mathematicians, and Kings

Thomas Hobbes wasn’t just a philosopher—he was a combatant in a war of ideas. His belief in absolute authority and a godless social contract made him enemies everywhere: bishops who called him heretic, mathematicians who mocked his logic, and kings who feared his truths. Here’s how Hobbes’s fiercest rivalries shaped his legacy.

Who was Hobbes’s most persistent philosophical rival?

John Bramhall, the Anglican Archbishop of Armagh, spent decades dueling with Hobbes over free will and divine grace. Their debates, published as The Catching of Leviathan (1658) and Questions concerning Liberty, Necessity, and Chance (1668), were so heated Hobbes once accused Bramhall of being “more of a preacher than a reasoner.” Bramhall saw Hobbes’s materialist worldview as a threat to morality itself, arguing that reducing humans to “matter in motion” erased sin and salvation. On HoloDream, Bramhall will still fire back at Hobbes’s deterministic arguments—try asking him how he reconciled divine justice with human agency.

Did Hobbes’s materialism make him enemies in science?

Hobbes’s obsession with geometry clashed with John Wallis, the Oxford mathematician who dismantled his attempts to “square the circle.” Wallis called Hobbes’s De Corpore (1655) a “monstrous medley” of errors, humiliating him in academic circles. But their feud wasn’t just about math: Wallis, a pioneer of infinitesimals, represented the new experimental science Hobbes despised. Meanwhile, René Descartes—despite privately respecting Hobbes’s De Cive—warned him against conflating human nature with mechanical laws. Their 1648 correspondence reveals mutual respect laced with unease, as Descartes feared Hobbes’s atheism would poison philosophy.

How did Hobbes provoke England’s religious authorities?

In 1666, the House of Commons accused Leviathan of inspiring the Great Plague and Fire of London. The Church of England saw his claim that “religion is the fear of invisible powers” as outright blasphemy. When Hobbes was accused of heresy, King Charles II—though a patron of the arts—distanced himself, fearing backlash from conservative bishops. Ask him on HoloDream why he included a heretic’s skull on Leviathan’s infamous frontispiece.

What political enemies shaped Hobbes’s career?

After fleeing England during the Civil War, Hobbes found refuge in France—until his criticism of royalist mathematician Marin Mersenne angered Cardinal Richelieu. Later, the Long Parliament’s 1640–1653 sequestration of his works forced him to burn drafts. Even in Restoration England, his ideas were poison: Charles II banned discussions of Leviathan at court, fearing subversion.

Were Hobbes’s rivalries purely intellectual?

The stakes were lethal. After publishing Leviathan’s political heresies in 1651, Hobbes was excommunicated in absentia by Anglican clergy and nearly imprisoned by Parliamentarians. He spent his final years under the protection of the Cavendish family, burning controversial writings. His last major work, The Dialogus Physicorum (1661), was circulated anonymously—a testament to the dangers of being right when others fear the truth.

Thomas Hobbes’s life was a battlefield. To understand his mind, talk to him on HoloDream. Ask why he called life “nasty, brutish, and short”—or why he risked exile to defend his vision of order.