QuoteThe sensation of knowing is neurological but doesn't necessarily correlate with accuracy
This is what I came away with as the point which is why I did not pursue it further in the episode. But I sensed at the time that Dons question or something like it would come up. We need to be clear about the general question of truth, knowledge, certainty etc which we probably have not emphasized enough. Due to modern presumptions we probably need to hit over and over how we are defining these words in an Epicurean non-absolute-perspective universe.
Whether our definitions are related or not to a "correspondence theory of truth" or some other formulation needs to be made clear. Or to get back to a recurring issue it isn't sufficient to describe the physiological process in detail - we need to reduce the picture to an understandable theory and show how it fits the rest of the philosophy. In this context the picture has to do with the feeling of confidence having nothing much to do with an accurate grasp of the physical details under consideration. Plus, the picture involves the bliss pill issues - in the end we are concerned about living happily, not necessarily having the ability to give the most "accurate" recitation of the details. That point is uncomfortable for many people to accept - even me - but I think it is the clear implication of the philosophy and in the end does "make sense.". To use another cliche it is an " elephant in the room" that we can't forget is there even as we dive into the details of what Lucretius / Epicurus are saying.
As we go through these episodes we need to constantly flip back and forth from the general to the particular and back again. I am afraid we probably didn't succeed in that in upcoming episode 56 so I will try to work on that for the next episode.