John Cassidy: Interview with Eugene Fama:
Eugene Fama: What [the banks] got wrong, and I don’t know how they could have got it right, was that there was a decline in house prices around the world, not just in the U.S. You can blame subprime mortgages, but if you want to explain the decline in real estate prices you have to explain why they declined in places that didn’t have subprime mortgages. It was a global phenomenon. Now, it took subprime down with it, but it took a lot of stuff down with it.
John Cassidy: So what is your explanation of what happened?
Eugene Fama: What happened is we went through a big recession, people couldn’t make their mortgage payments, and, of course, the ones with the riskiest mortgages were the most likely not to be able to do it. As a consequence, we had a so-called credit crisis. It wasn’t really a credit crisis.