对于系统，翻版的模拟是在控制图中添加一个创建循环的边，而不仅仅是一个附加节点。
Innovation is not just about new products; it's about rethinking how we do everything.
A city’s architecture should tell its story.
You have to have confidence in your ability, and then be tough enough to follow through.
The privilege of a lifetime is being who you are.
The greatest gift you can give someone is your time, because you are giving them a portion of your life that you will never get back.