Epistemology for modern Skeptics: I, Knowledge as coherence
The term “skeptic” comes from the Greek skepsis, meaning inquiry. A skeptic, therefore, is simply someone who doesn’t pretend to have certain knowledge and whose attitude is one of research. We should all be skeptics in that sense. While I’ve practiced modern scientific skepticism since at least the ’90s, I’ve only recently turned to what I refer to as ethical skepticism, the kind of philosophy of life practiced by the ancient Pyrrhonists and Academic Skeptics. Increasingly, my point of reference is Cicero, whose brand of Academic Skepticism offers a high degree of intellectual freedom to make up (or change!) one’s mind about any given topic, avoiding the trap of blind ideological allegiance to a particular “school” of thought.
Yet, this is the 21st century. We can be inspired by the ancient Greco-Romans, but we can’t reasonably stop at what they said, as if the likes of Cicero had already arrived at the best possible conclusions and no more inquiry were necessary. Indeed, Cicero himself would recoil in horror from such a suggestion. Hence this three-part series on what I think are the pillars of a modern Skeptic epistemology, what in philosophy are known as coherentism, fallibilism, and probabilism (all three of which are found in embryonic form in Greco-Roman Skeptics like Carneades and Cicero). These are technical terms, and to a large…
