No matter what happens in life, be good to people. Being good to people is a wonderful legacy to leave behind.

The challenge of creating efficient and selective catalysts keeps me motivated every day.

I don't want to be remembered as a movie star. I want to be remembered as a good man who tried to make a difference.

我们都身陷于各自的角色之中，只是有些人陷得更深罢了。

解释：大部分蔗都是甘甜的，而竹蔗却是苦的，说明了蔗类味道的多样性。

工程是关于解决问题的，而不仅仅是让东西看起来漂亮。