Sometimes for a person to do everything, but others do not do anything.

有时候为一个人倾尽一切，比不过别人什么都不做。

youdao

Many times, the As-Is process includes a manual step for a person to do the approval, because that is the way it has always been done.

许多时候，原有流程包括一个手工步骤，以便相关人员可以进行审核，因为始终是通过这种方式执行的。

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In reality, there are many things to consider besides the school subjects, for example, how to be a happy person, what to do to keep healthy, and how to get along well with others.

事实上，除了学校的科目，还有很多事情需要考虑，例如，如何成为一个快乐的人，如何保持健康，以及如何与他人友好相处。

youdao

Each of them is trying to play a best response for what they anticipate the other person's going to do.

每家公司都想采取预料的对方策略的,最佳对策来制定产量

耶鲁公开课 - 博弈论课程节选

Of course, a budget only works if a person sticks to it, and a person needs to enforce his allowance in order for it to do any good.

FORBES: Should Adults Have an Allowance?

Why, for example, would that particular person want to do a particular task for you?

ECONOMIST: Guru

That's a lot for any one person to do.

NPR: LAPD Chief on Making the City Safer