Systems have sub-systems and sub-systems have sub- systems and so on ad infinitum - which is why we're always starting over.
Nothing is a waste of time if you use the experience wisely.
每一场演出对我来说都是新的挑战。
If you want to understand function, study structure.
The stock market is driven by human emotions, not by economic fundamentals.
Editing is the final rewrite of the script.
Innovation in forestry isn't about replacing nature, but enhancing our partnership with it.《The Green Leadership》