In his budget measures, Mr Noonan broadened Ireland's narrow revenue base.

在诺南的预算方案中，他扩大了爱尔兰狭窄的课税基础。

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Orthodox taxation principles would suggest that the rate be cut and the base broadened to raise legitimacy and compliance.

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Yet both parties profess to believe that the tax code should be simplified and the base broadened, chiefly by eliminating most loopholes.

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Daniel Lurie, CEO and founder of Tipping Point, a San Francisco-based foundation working to reduce poverty in the Bay Area, says the nonprofit's user base has broadened significantly over its seven-year history.

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