为了自己的利益

I will be a loyal representative of the students and do my duty in the interest of the students.

我将是学生的忠实代表，为了学生的利益尽到自己的职责。

A common refrain I heard at the protests: Ma is selling out Taiwan, sacrificing its dignity and autonomy for filthy lucre.

我在游行中普遍听到的话语就是「马英九出卖台湾，并且为了不当的利益牺牲了自己的人格与国家主权」。

Certain other imperialist powers are temporarily in favour of unity and peace in China in their own interests.

若干其他帝国主义为了它们自己的利益，暂时地赞助中国的统一与和平。

In response, House and Senate Republicans accused Democrats of trying to politicize the Iraq issue for their own gain .

作为回应，众议院和参议院的共和党人指责民主党人正在为了他们自己的利益而在伊拉克问题上利用政治大做文章。

In response, House and Senate Republicans accused Democrats of trying to politicize the Iraq issue for their own political gain.

作为回应，共和党的两院议员谴责民主党人为了自己的政治利益企图将伊拉克问题政治化。

May I be able to sacrifice my pleasure for the sake of others.

愿我能为了别人的利益而牺牲自己的快乐。

But more important was the Sophist tendency to conceive of aretē or excellence as consisting of a number of skills, which they claimed to be able to teach, and which could be used to achieve some end or other, or could be enjoyed for their own sakes, but which had no essential reference to truth or moral virtue.

但更重要的是智者倾向于构想美德或卓越组成了大量的技能，这些技能他们认为能被传授，并且能被用来达到终极或别的，或者能被为了他们自己的利益而享受，但是这些技能与真理或道德优点没有基本的联系。

To keep his job,he willingly subordinated his own interests to the objectives of the company.

为了保住工作，他自愿使自己的利益服从公司的目标。

And therefore, whatever form the common-wealth is under, the ruling power ought to govern by declared and received laws, and not by extemporary dictates and undetermined resolutions: for then mankind will be in a far worse condition than in the state of nature, if they shall have armed one, or a few men with the joint power of a multitude, to force them to obey at pleasure the exorbitant and unlimited decrees of their sudden thoughts, or unrestrained, and till that moment unknown wills, without having any measures set down which may guide and justify their actions: for all the power the government has, being only for the good of the society, as it ought not to be arbitrary and at pleasure, so it ought to be exercised by established and promulgated laws; that both the people may know their duty, and be safe and secure within the limits of the law; and the rulers too kept within their bounds, and not be tempted, by the power they have in their hands, to employ it to such purposes, and by such measures, as they would not have known, and own not willingly.

所以，无论共同体处于什么形式之下，统治的权力都应当由公布并被接受的法律而不是由临时的命令和未确定的决议来支配：因为人类一旦将多数的联合权力武装一个或少数人，来迫使人们服从他们突发奇想的过度和无限制的法令，或者服从于此时尚没有确定的尺度来管理和裁判他们行为的无约束的意志，他们将跌入远比自然状态更糟的境遇之中：因为政府所拥有的所有权力，既然仅仅只是为了社会的利益，就不应当是肆意和凭一时高兴的，它应当依建立和公布的法律来行使；不仅人们知道自己的责任，知道在法律的约束之中安全能够得到保证；而且统治者也被限制在他们的边界之内，而不会被他们手中的权力所诱惑，从而雇用这种权力去为人们并不知道和并不情愿的目的服务，并作为这样的手段。

But the diffrences are that: the paper mill wasn't limited to internal economy. When there were conflicts between economy and its profit, the paper mill prefered to advocate economy. On the other hand, the toothpaste mill rejected the technology of decreasing waste to persue it's own profit.

不同之处在于，纸厂的节约没有仅仅局限于企业内部，当节约与自己的利润发生矛盾时，依然提倡和引导节约；而牙膏厂为了自身的利益，把一种减少浪费的技术拒之门外。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。