Business schools tend to focus on topics that are suitable to blackboards, so they overemphasize organization and finance. Until very recently, they virtually ignored manufacturing. I think of lot of the troubles of the 1970s and 1980s, and now more recently the 2000s can be traced pretty directly to the biases of the business schools.

merica was middle-class for the very start - the people who came first were hyper-strivers from England. There were no vested interests, no ranks, no classes, it was very lightly populated, there were unlimited natural resources - for free essentially - if you failed, you could always start over.

I would speculate that a critical mass of the population has to internalize a middle class outlook first. International aid experience has demonstrated many times that just building railroads doesn't get you there. You need people ready to sue them.

It's clear that North took some original steps in that direction, but Hall probably had the most complete approach and should get the most credit. But for Hall, unfortunately, the data are all impressionistic - what people said. None of his machinery survived. His patents were all lost in the Patent Office fire.

Credit is the air that financial markets breathe, and when the air is poisoned, there's no place to hide.

Land Grant College Act is the jewel of Republican reform. It had not occurred to any other country to educate their farmers and workers. When the British studied the reasons for American success in 1851, the consensus was that Americans workers were well educated. So they didn't oppose progress the way British workers did.

The paradigm of the development of natural resource-based industry - meatpacking, lard, timber, iron and coal, grain. Cincinnati's lard processing plants looked a lot like JDR's oil refineries thirty years later.