Answer: rationalism

AnswerCrossword Clue
RATIONALISMType of philosophy
rationalismreliance on reason as the basis for establishment of religious truth
rationalismA belief or theory that opinions and actions should be based on reason and knowledge rather than on religious belief or emotional response
rationalismThe practice of treating reason as the ultimate authority in religion
rationalismThe theory that reason rather than experience is the foundation of certainty in knowledge