(poetsandquants.com) — If Josh Kaufman had gone to business school, he probably would have graduated this year with an MBA from Harvard or Stanford. But Kaufman, a 28-year-old entrepreneur and former assistant brand manager for Procter & Gamble, thinks business school is pretty much a waste of time and money.

MBA programs, he says firmly, have become so expensive that students “must effectively mortgage their lives” and take on “a crippling burden of debt” to get what is “mostly a worthless piece of paper.” Kaufman believes that MBA programs “teach many worthless, outdated, even outright damaging concepts and practices.” And if that’s not bad enough, he insists that an MBA won’t guarantee anyone a high-paying job, let alone turn a person into a skilled manager or leader.

In an era when MBA bashing has become almost fashionable, Kaufman is emerging as business school’s most unforgiving critic. Founder of PersonalMBA.com and the author of the forthcoming book “The Personal MBA,” he’s a passionate advocate for what he calls self-education. Instead of paying up to $350,000 in tuition and forgone earnings to go to Harvard, Stanford or Wharton, Kaufman says a better way to learn business is to open the pages of classic business texts and learn on your own.

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