Quote from Karl R. Popper No rational argument will have a rational effect on a man who does not want to adopt a rational attitude. Post author By Beautiful Quotes Post date March 8, 2022 No Comments on Quote from Karl R. Popper No rational argument will have a rational effect on a man who does not want to adopt a rational attitude. Karl R. Popper Tags Karl R. Popper, Karl R. Popperphilosophy, reason ← Quote from Paramahansa Yogananda, Where There is Light: Insight and Inspiration for Meeting Life’s Challenges → Quote from Voltaire Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ