Every piece of plastic ever made still exists somewhere on this planet—that's both our challenge and our responsibility.

The best teacher in life is experience.

我非常有耐心，只要最终我能按照自己的方式行事。

"The more you know about life, the more you can bring to your acting."

PID控制器是控制工程师的通用工具，适用于各种各样的过程。