 We're the path. Ooh. Ominous. A doubt. Ominous. Okay. Are you ready for this quiz? Indeed we are, because we're joined now by the man who co-created this radio show about 20 years ago, along with his friend and colleague, Ken Taylor. John Perry, welcome back to Philosophy Talk. Well, thanks. Happy to be here. So, John, what have you been up to since you were last on the show?