同时意识到并非所有能激励他们的因素都可以激励别人，但显然一些中性的因素的影响确是不言而喻的。

While they shouldn't assume that what motivates them will motivates others, it's helpful to become aware of the influence of what can seem to be neutral factors.

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多元系统理论介绍到中国后已被用来解释阐述了多种文化现象，其深刻性和指导性不言而喻。

The theory of Multivariable System has been used to explained multi-cultural phenomena, and its profundity and instructional nature go without saying. This paper discusses Mr.

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