But tax policy should aim to do more than smother protest: it should also seek to raise the most money with the least distortion to economic activity.

但税收政策不能只是在平息“鹅叫”方面下功夫，而是要在经济活动中用最少的怪招增加更多的财富。

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"Sanctions are only one side of the problem," he says. "they aim to deal with issues before they happen, but they do not say much about how to deal with a crisis when it is happening."

制裁只是问题的一个方面，他说，“它们的目标是防患于未然，但对于正在发生的危机如何处理说得不多。”

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"The main aim with pre-season is getting your fitness levels right," Smalling said, "but we want to win every game and we hope we can do that on Wednesday."

“季前赛的主要目的是恢复身体，”斯马林说，“但我们希望赢得每一场比赛，希望周三能赢。”

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Senior officials say they will try to "ratchet up the pressure" on Iran, making it more expensive to do business in that country, with the aim of hurting its economy.

BBC: Why the White House is not on the war path over Iran

To get a more detailed glimpse at what these and other socially responsible entrepreneurs aim to do with their businesses, visit the Unreasonable Marketplace.

FORBES: At the Bottom of the Pyramid, Entrepreneurs Focus on Water, Mobile

These have to do with the structure of entitlements system itself, and aim at controlling costs.

FORBES: Entitlement Reform Plan Due This Month