Quotes about Rational inquiry

Question with boldness even the existance of a god; because, if there be one, he must more approve of the homage of reason than that of blindfolded fear.

Skeptical scrutiny is the means, in both science and religion, by which deep insights can be winnowed from deep nonsense.

Reason is the most naive of all superstitions.

Good philosophy must exist, if for no other reason, because bad philosophy needs to be answered.