Opinion

Connecting the stock market, Dogecoin, Bitcoin — and Bernie Madoff

The game(s) can continue only as long as people are willing to play.

Illustration of Bernie Madoff behind a house of cards.
If the people who think they've gotten rich owning Dogecoin try to cash out en masse, the whole thing will come tumbling down.Chelsea Stahl / MSNBC; Getty Images

James Surowiecki

James Surowiecki is the author of "The Wisdom of Crowds." His work has appeared in The New Yorker, The New York Times, Wired and Fortune, among others.