We'll hear from Adam Smith, Karl Marx, John Maynard Keynes, and some surprising guests as they teach us a little bit more economics, and offer a lot of life advice.

We'll hear from Adam Smith, Karl Marx, John Maynard Keynes and some surprising guests as they provide a little bit of economics and a lot of life advice. It's been 5,000 years in the making.

We'll hear from Adam Smith, Karl Marx, John Maynard Keynes, and some surprising guests as they teach us a little bit more economics, and offer a lot of life advice.

The phrase appears in a section in which Marx attempts to refute Adam Smith’s account of the origins of capital itself—of how some people come to command the labor of others.