No wonder they're in a bad mood all the time.

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Rego says that because a bad mood rarely has a single cause, there is no single treatment.

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It is fair to point out that there were no fireworks over the Bosporus, either: after all the bad-tempered haggling, Turks were not in a mood to rejoice.

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No prizes for guessing why: with all the bad debt on bank and company balance sheets, few are in any mood for major credit expansion.

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