Your time is precious, so spend it with people who have positive effects on you.

你的时间是非常宝贵的，所以多把时间花在对你有积极影响的人的身上。

youdao

Changing your beliefs about the nature of your self-control can have positive effects on character development.

改变你对自我控制本质的想法，可以对性格发展产生积极的影响。

youdao

Some of them have positive effects on our life, but some are distasteful.

其中的一些对我们的生活有积极的影响，但有些却让人反感。

youdao

Harriet Millward, of the Alzheimer's Research Trust, said a number of studies had hinted that testosterone replacement therapy might have positive effects on mood or mental processes.

BBC: NEWS | Health | Sex hormone boost for Alzheimer's

As investors see the value of diversification into sustainable tropical forestry on their portfolio then even a small asset allocation into this asset class will have huge positive effects on forest preservation at a time the world needs stable tropical forest holdings most.

ECONOMIST: Letters

These have had positive effects on the environment.

FORBES: Diamond Lanes: Another Failed Energy / Environmental Policy