Elfenbein, who writes about investing at Crossing Wall Street, was named by CNNMoney as "the best buy-and-hold blogger" on the Web. To hear how a long-term-oriented investor has adapted his thinking over time, I expanded the question in the below video exchange. (Run time: 1:39; there's also a transcript below.)
Brian Richards is managing editor of Fool.com. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.