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Euro exit talk risks self-fulfilling prophecy
To understand the impact of a potential Greek exit from the euro zone, imagine an operating theatre inside a betting shop. As surgeons prepare to amputate a gangrened foot to prevent infection spreading to healthier parts of the body, gamblers on the sidelines lay bets on which limb will be next for the chop. Talk of a possible Greek exit has already sapped investors' confidence in the 17-nation single currency area and contributed to higher borrowing costs for Spain and Italy. It is making a planned return to market funding next year harder for Ireland and Portugal, which are implementing tough bailout programs. ... (full story)