From the philosophy section of Institute of Art and Ideas, we have a new 30-minute interview with philosopher Daniel Dennett. It’s basically about “the arc of his life”, and has some interesting revelations. I’ll just touch on a few key ideas, but you should listen to it yourself:
• Dan’s father was a spy who worked for the OSS, but Dan didn’t learn that until his dad died.
• Dan says that most of his good ideas came from his Ph.D. thesis and postdoc, and since then he’s been largely “turning the crank” on (i.e., working out the consequences of) his early ideas.
• Those good ideas involved “the intentional stance”, how learning takes place, and views about consciousness and the evolution of the brain. He doesn’t talk much about consciousness, though, and doesn’t mention free will once during the interview, much to my relief.
• In new work, Dan says he and a colleague are extending the intentional-stance view down to the level of the cell, visualizing development as the consequences of “what the cell wants.” This isn’t like panpsychism, for Dan isn’t dumb enough to think that cells really have desires, but he’s looking at it as Dawkins looked at the metaphor of the “selfish gene”, gaining insight by imagining how genes would behave if they were selfish even though he realizes (and has repeatedly emphasized in the light of misinterpreters) that genes don’t have desires.
• Dan doesn’t admit that he ever had a wrong idea. But he does say he’s worked to prevent misuses of his ideas.
• Dan decries the truth-denial aspect of postmodernism as “intellectual vandalism,” but also ponders the question of whether some ideas or truths are too dangerous to impart to the world. I’ll leave you listen to that bit yourselves.
• There’s a lot about religion at the end, with Dan arguing that it’s time for the world to “grow up and leave religion behind”. And he thinks many faiths are in fact doing this, stripping out the false claims and injurious morality and leaving the ceremonial bits—bits that he has no quarrel with.