你不必具备量子力学所要求的能力。你只需要知道一些简单的事情，并真正了解它们。
You don't have to have the ability that quantum mechanics requires.You just have to know a few simple things and really know them.
解释：河流川泽中有污水，深山草野中藏有瘴气，美玉也有微小的瑕疵。
The success of business ultimately comes down to the success of values.
最可持续的森林是依赖它的社区所重视的森林。