Khan's piece was incredibly interesting. I learned a ton. It's long (100pp or so) but full of great info, not at all difficult to read. I highly recommend check

Khan's piece was incredibly interesting. I learned a ton. It's long (100pp or so) but full of great info, not at all difficult to read. I highly recommend checking it out. It's my understanding that the Chicago School types were not impressed, but that was probably to be expected.