John M. Frame (born April 8, 1939 in Pittsburgh, Pennsylvania) is an American Christian philosopher and Calvinist theologian especially noted for his work in epistemology and presuppositional apologetics, systematic theology, and ethics. His mentor Cornelius Van Til, has asserted in both his Apologetics to the Glory of God and his Cornelius Van Til: An Analysis of His Thought that all non-Christian thought can be categorized as the ebb and flow of rationalism and irrationalism.
makes you want to sing like Psalm 19: The heavens declare the glory of God; the skies proclaim the work of his hands. Day after day they pour forth speech; night after night they reveal knowledge. They have no speech, they use no words...Yet their voice goes out into all the earth, their words to the ends of the world.