The most important thing is to have a good heart and a good attitude.
循环经济不再是可选项；它是负责任制造业的唯一前进方向。
People are always blaming their circumstances for what they are. I don't believe in circumstances. The people who get on in this world are the people who get up and look for the circumstances they want, and, if they can't find them, make them.
The fight against viruses is a battle of wits between nature and human ingenuity.