Tests of a Good Business

By Warren Buffett A couple of fast tests about how good a business is. First question is “how long does the management have to think before they decide to raise prices?” You’re looking at marvelous business when you look in the mirror and say “mirror, mirror on the wall, how much should I charge for […]

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The Superinvestors of Graham-and-Doddsville

By Warren Buffett This article is published in the Fall, 1984 issue of Hermes, Columbia Business School magazine. It was based on a speech given on May 17, 1984 at the Columbia University School of Business in honor of the 50th anniversary of the publication of Benjamin Graham and David Dodd’s book Security Analysis. Is the Graham and Dodd […]

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Buffett Speaks at Columbia

On Thursday evening, ColumbiaBusinessSchool’s Seminar on Value Investing welcomed Warren Buffett as the guest speaker. I was lucky enough to worm my way into it. Here are my notes. (I don’t claim that everything is completely accurate, but I think I captured at least the proper meaning of everything). 5:55 pm – 5 minutes to go. The […]

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