People don’t take enough exercise, in my opinion.

依我看 人们没有做足够的锻炼

In one's opinion,...

在某人看来，…。

A good idea in one's opinion in my opinion in his opinion viewpoint.

一个好主意，在一个人的意见，我认为在他看来观点。

In his opinion, benevolence and expressions of gratitude appear to be subtle but powerful ways to bring happiness into one's life and to extend it.

按他的观点，仁慈和表达感谢之情似乎以微妙但强有力的方式把幸福带到生活中，并使它得到延续。

In my opinion, success means achieving brilliant results in one's work, that is, making outstanding contributions to the development of the country and bringing happiness to the people.

我认为，成功就是在一个人的工作中取得成就，也就是说，为国家的发展做出卓越贡献、给人们带来幸福。

In popular opinion, the substantive aspect of moral action is its subordination to utility, and the impulses for a yearning to transcend being are related to the good of one's being.

在通俗的意见，道德行动的实质的一面是隶属于实用，渴望要超越生命实存的欲念冲动，跟一个人的生命实存的善相关。