There are enough management consultants these days to form a small nation. But what do they actually do? And does it work?

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Adding more train and bus lines looks like an environmental slam dunk. Until you start to do the math.

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Turkey sex and chicken wings, selling souls and swapping organs, the power of the president and the price of wine: these are a few of our favorite things.

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Is it as simple as going to the richest neighborhood you can find? Of course not ...

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Politicians tell voters exactly what they want to hear, even when it makes no sense. Which is pretty much all the time.

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We rely on polls and surveys to tell us how people will behave in the future. Too bad they're completely unreliable.

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When you want to get rid of a nasty pest, one obvious solution comes to mind: just offer a cash reward. But be careful -- because nothing backfires quite like a bounty.

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Sure, we love our computers and all the rest of our digital toys. But when it comes to real economic gains, can we ever match old-school innovations like the automobile and electricity?

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Trying to go rustic by baking, brewing, and knitting at home can be terribly inefficient. And that's a wonderful thing.

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The data show that poker is indeed a game of skill, not chance, and a Federal judge agrees. So why are players still being treated like criminals?

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