Over the years I have had many conversations with many people. You would be surprised how often certain issues resurface. My relatively recent dialogue with Thomas and Paul bore a remarkable resemblance to a dialogue I had back in Athens. My memory may be fading, but I remember the dialogue. It was with a worthy fellow by the name Theaetetus. The following is a transcript of my dialogue with Thomas and Paul in which we question the nature of knowledge, just as Theaetetus and I did all those years ago.