Although practical considerations often play a significant role in occupational trends, ultimately the driving forces behind people's career decisions are individual interest and ability.

大多数人选择职业是基于很实际的考虑：经济需求、找工作简单、高薪水。很难得有人能从自己的潜质和兴趣出发去自由的寻找一份特定的工作。

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Dr. ISMAEL: The strange thing is, after that Samarra bombing, people noticed that there is no significant presence of the occupational forces inside Baghdad itself.

NPR: Iraqis Worried About Increasing Violence