“The doctrine that future happiness depends upon belief is monstrous. It is the infamy of infamies. The notion that faith in Christ is to be rewarded by an eternity of bliss, while a dependence upon reason, observation and experience merits everlasting pain, is too absurd for refutation, and can be relieved only by that unhappy mixture of insanity and ignorance, called 'faith.”

American lawyer, writer, and orator

Robert Green Ingersoll, known as “the Great Agnostic,” was an American lawyer, writer, and orator in the Golden Age of Free Thought. He became known for defending agnosticism in public life. He argued forcefully for free inquiry and skepticism, and his reputation rested as much on his speaking as on his writing. His work is associated with the broader free thought movement, where he stood out as a prominent advocate for agnostic ideas.