Pearcey and Thaxton on Hubris and MathNancy R. Pearcey and Charles B. Thaxton in The Soul of Science (Wheaton, IL: Crossway Books, 1994), p. 157-8.
At the time of the scientific revolution the reliability of human knowledge was grounded in the belief that God had created humanity in His image, to reflect His rationality. But the success of the mathematical approach to science was so intoxicating that Western intellectuals no longer felt that the need for any external guarantee of knowledge. They regarded mathematics itself and the axiomatic method derived from it as an independent means of gaining indubitable, infallible knowledge. They set human reason up as an autonomous power, capable of penetrating to ultimate truth. Mathematics, as the crown of human reason, was essentially worshiped as an idol. ¶ But then something unexpected happened. With no grounding in divine creation, human knowledge was cut adrift. If the universe is the product of blind, mechanistic forces, how do we know it has any intelligible structure at all? If there is no Designer, how can we be confident there is a design? If human beings are not created in the image of God, how can we be sure the design we think we detect is really there? Where is the guarantee that the concepts in our minds bear any relation to the world outside?