Assignment:

What does this song have to do with sunk costs? Explain in your own words.

Hat tip: Bryan Caplan

Assignment:

Self-regarding behavior is the cornerstone of economic analysis. Recall Adam Smith's famous quote, "It is not from the benevolence of the butcher, baker, or brewer that we expect our dinner, but from their own self interest." Would a world full of "Angels" work as well at providing what people want? What about a world full of "Insects?" Papa Roach seems to be saying that "greed" is a problem. Comment.

Assignment:

Researchers have questioned whether you can design a welfare system that provides a generous safety net, but not so generous that the effective marginal tax rate that the poor face when contemplating leaving welfare is too onerous. Explain why creating the right incentives to get productive people to leave welfare is so difficult.

Assignment:

In the song “Moneytalks” by AC/DC, lead singer Brian Johnson is providing a list of financial inducements to a young lady urging her to “listen to the money.” Do you think people think about money when choosing their mates? Explain. Can you speculate as to why prostitution is illegal in most places?