Economists and historians traditionally claim that the technological advances of the Industrial Revolution led to the creation of a large middle class in the United States. That’s only partly true. The technology certainly made that middle class possible, but the legal innovations that we created following the Industrial Revolution made possible the widespread prosperity of the mid-20th century American middle class: minimum wage laws, child labor laws, laws protecting unions, regulations governing workplace safety and environmental protection, etc. All of these laws tried to help average Americans benefit from the new system that the Industrial Revolution introduced. But those laws took 100 years. We don’t get that much time anymore.
Read more by John Frank Weaver on Slate