Make sure the rich pay their share, but in a way that makes economic sense: you can boost the tax take from the wealthy by eliminating loopholes while simultaneously lowering marginal rates.

确保富人承担应有的份额，在某种程度上讲这具有经济意义：可以通过消除漏洞，同时降低边际税率的方法提高富人的税金。

youdao

UBS estimated earlier this year that a 10% increase in exports to China would add about 0.2 percentage point to Japan's annual economic growth. Marginal?

瑞士银行(ubs)今年早些时候估计，对中国出口增长10%，将推动日本经济年增速提高约0.2个百分点。

youdao

Telegraph lines presented a similar economic challenge-high start-up capital and low marginal operating costs.

电报线路提供了类似的经济挑战——很高的启动资本和很低的边际运营成本。

youdao

Yes, the major part of cost cutting is probably behind us, but we can continue to maintain at least modest, certainly high single-digit to maybe low double-digit growth with the current situation that we have with the very marginal economic growth.

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The argument that high marginal tax rates will discourage economic growth strikes me as pretty compelling.

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But how might high marginal tax rates affect overall economic growth?

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