Systems have sub-systems and sub-systems have sub- systems and so on ad infinitum - which is why we're always starting over.
系统有子系统，子系统有子系统，等等，这是无限的，这就是为什么我们总是从头开始。
林业实践的创新对于应对气候变化的挑战至关重要。
I don’t need to fit into anyone’s box. I’m comfortable in my own skin.
The problem of the modern individual is not that he has too little choice, but that he has too much.
通往成功的道路总是在建设中。
一旦你着手要攻下维也纳，就把她拿下吧﹗
To be brave is to love someone unconditionally, without expecting anything in return.