45 Quotes by David Autor

Here's a startling fact: in the 45 years since the introduction of the automated teller machine, those vending machines that dispense cash, the number of human bank tellers employed in the United States has roughly doubled, from about a quarter of a million to a half a million.

In 1986, the space shuttle Challenger exploded and crashed down to Earth less than two minutes after takeoff. The cause of that crash, it turned out, was an inexpensive rubber O-ring in the booster rocket that had frozen on the launchpad the night before and failed catastrophically moments after takeoff.

The last 200 years, we've had an incredible amount of automation. We have tractors that do the work that horses and people used to do on farms. We don't dig ditches by hand anymore. We don't pound tools out of wrought iron. We don't do bookkeeping with books! But this has not, in net, reduced the amount of employment.

Trade may raise GDP. But it does make some people worse off.

Markets are, in many settings, self-organizing and 'efficient' in terms of maximizing the welfare of both buyers and sellers.

China's rise is really a kind of a world historical event. This is the largest country in the world. It has caused a wholesale substantial contraction of U.S. manufacturing employment.

Economists have understood since the Victorian era that the main benefits of trade come from comparative advantage: the idea that people can specialize in what they're good at and then benefit from exchange. The principle is no more mysterious than specialization in the labor market.

There's a reason I write articles and go out for good dinners: because I'm better at research than cooking. And there are people who are much better at cooking than research, so it's mutually beneficial for us to specialize.

The U.S. tends to export high-tech goods because we have strong comparative advantage there, and we tend to import labor-intensive and less skill-intensive goods that other countries can do more cheaply.