He says if South Koreans want to really boost their global profile, they need to make greater contributions to international causes, such as poverty reduction or climate change.

VOA: standard.2009.11.05

It may not generate high income, but it can make them feel like they're making contributions in one way or another.

这样的工作可能不会带来高收入，但可以使他们觉得自己,在某些方面作出了贡献。

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