Holocaust Denial Undermines Islam
By Shaykh Hamza Yusuf

This article originally appeared in Tikkun Magazine, and is published here with permission.

Epistemology is a branch of philosophy that studies the nature and basis of knowledge. How do we know things? It also studies the veracity of “truth.” How do we know the difference between belief, knowledge, opinion, fact, reality and fantasy? The Greek philosopher, Carneades, believed that knowledge of reality, of what is true or false, is impossible, that nothing can be known with certainty; his philosophy is known as skepticism. It does not reject belief altogether; Carneades felt that our belief about any given matter should be subjected to intense scrutiny and then, using a scale of probability, we should accept or reject the likelihood of its truth or falsehood. But we must make no absolute claims to it. Another Greek skeptic, Cratylus, however, was more radical in his approach and believed that nothing could be known at all, and thus no statements could convey anything true or meaningful. He finally gave up talking altogether.