Tipping

More

I'm not sure I understand why Greg Mankiw thinks economists "don't understand tipping." When I was learning economics, I learned that people are utility-maximers and that whenever you see some behavior that doesn't seem explicable in purely financial terms that must be because people are deriving utility from the foregone financial advantage. Thus, as any economist could tell you, people tip because of the utility they derive from the tipping in much the way that economists can explain all aspects of human life.

Have I ever mentioned that philosophers tend to think that economics is vacuous? Which isn't to say that you shouldn't listen to economists. These days, they tend to know a lot of math, and math is a very useful thing.

Jump to comments
Presented by

Matthew Yglesias is a former writer and editor at The Atlantic.

Get Today's Top Stories in Your Inbox (preview)

Saving Central: One High School's Struggle After Resegregation

Meet the students and staff at Tuscaloosa’s all-black Central High School in a short documentary film by Maisie Crow. 


Elsewhere on the web

Join the Discussion

After you comment, click Post. If you’re not already logged in you will be asked to log in or register. blog comments powered by Disqus

Video

Where Time Comes From

The clocks that coordinate your cellphone, GPS, and more

Video

Computer Vision Syndrome and You

Save your eyes. Take breaks.

Video

What Happens in 60 Seconds

Quantifying human activity around the world

Writers

Up
Down

More in Politics

Just In