试管婴儿的研究是出于帮助不孕夫妇的愿望。
The work on IVF was driven by the desire to help infertile couples.
要想端正自身行为,先要端正自己的身心;要想处理好天下大事,先要处理好身边小事。
If you want to be successful, you have to be willing to make tough decisions.
I have always been drawn to stories that explore the complexities of human relationships.