What Is “Knowledge?” I have discussed here before my views about truth, certainty, and doubt. I will now tackle “knowledge.” What counts as knowledge? When can I claim that I know something? The question has interested philosophers for centuries and millennia. It’s a crucial aspect of the branch of philosophy called “epistemology.” I once worked for an evangelist who often said, “I know that I know that I know.” That was his answer to any question about what he claimed... Read more