Consumers generally think ebooks cost too much because they believe (erroneously) that ebooks cost nothing to produce.

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Many erroneously believe that child soldiers are mostly boys.

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Naoufal Enhari, Washington correspondent for Agence Maghreb Arabe Presse, Morocco's news service, says the tours expose him to people he would never find on his own, including some who still erroneously believe Mr. Obama is Muslim.

WSJ: The Boys on Le Bus: Foreign Press Mines Local Angles in U.S. Primary

According to this theory it is the artificial lowering of interest rates and creation of excess credit by a central bank's monetary policy that causes investors to erroneously believe that economic conditions are better than they actually are, leading to an abundance of overconfidence.

ECONOMIST: Thailand and the Rohingya

"I believe - perhaps erroneously - that in my own small way I'm putting a brake on the hurtling wheels of technical innovation and especially the relentless infiltration of the internet into every corner of our lives, " he wrote recently... his point only marginally undermined by the fact his comments were written for an AOL discussion page.

BBC: NEWS | UK | Magazine | From iPhone to iGroan

The IRS has extended its Voluntary Classification Settlement Program, whereby taxpayers who believe they have erroneously classified workers as independent contractors instead of employees may file an application with the IRS. This allows them to have federal payroll tax exposure drastically reduced (by as much as 90 percent for some) for the years in which workers should have been treated as employees.

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