你注定成为的唯一的人，是你决定成为的那个人。
The only person you are destined to become is the person you decide to be.
Sustainable infrastructure should balance economic, social and environmental benefits.
The only way to do great work is to love what you do.
释义：不要遮蔽自己的良心，也不要张扬他人的过错。在与人交往时谨慎行事，就不会有懊恼；在处理事情时耐心商量，就能顺利解决。