Jack Bogle: Why Mark Cuban Is Wrong on Investing

Buying and holding stocks and bonds for the long term and maintaining a diversified portfolio are still the smartest strategies for the average investor, says Vanguard founder Jack Bogle in answer to Mark Cuban and other critics of these traditional approaches. In the Big Interview with Journal columnist Jason Zweig, Bogle takes aim at the culture of market speculation. Betting on long odds, he says, "doesn't pay off very often."

Update: DIY Investor has the Cuban interview posted here.