A Conversation with George Soros
The above video is a recording of George Soros’s recent appearance at MIT. It lasts a little over 80 minutes. You will be well paid for your investment in time if you watch the video.
The discussion revolves around his recent book, The New Paradigm for Financial Markets: The Credit Crash of 2008 and What It Means. The previous link takes you to my all too brief comments about the very valuable experience I had reading the book. Hearing him discuss the ideas and take and answer questions was a tremendous added value to having read the book.
I have referred to the book in several posts on this blog, Why Oil Companies Don’t Drill and Predictably Irrational: The Hidden Forces That Shape Our Decisions.
I was also pleased to hear an audience suggestion of an idea that I had proposed in a previous post, Greenberg et. al. Solution to Real Estate Bubble. It was even more pleasing to hear George Soros say that it was a good idea.
How I wish I could have been present at the meetings Soros had with the MIT economics department following this appearance. The mathematics for modeling his ideas are all available at MIT, at least in the electrical engineering department, and I am pretty sure in the economics department too. Soros commented that one of the reasons for his great success as an investor is that he corrects his mistakes. In electrical engineering control theory this is called applying negative feedback. The cause of bubbles and collapses (oscillations) is what happens when you apply positive feedback according to this control theory. It will be no easy feat, but I have been saying for quite a while that accounting for these feedback mechanisms in economic models is one of the solutions to the failings of the current models. The interviewer in the video gave some hints during the discussion that MIT has been working on this idea.
The research in behavioral economics at MIT and elsewhere described in the Predictably Irrational: The Hidden Forces That Shape Our Decisions book I mentioned above is also part of improving the economic models.
