私利

He’s been feathering his own nest at the expense of the people he was supposed to be helping.

他本帮助那些人的，却藉此从中谋取私利。

In our efforts to adjust differences of opinion we should be free from intolerance of position,and our judgements should be unmoved by alluring phrases and unvexed by selfish interests.

在我努力协调意见的分歧时，当抛弃偏执与意气用事；我的判断不当被花言巧语蒙骗，也不被个人私利扰乱。