The biggest risk is not taking any risk.
Human beings, viewed as behaving systems, are quite simple. The apparent complexity of our behavior over time is largely a reflection of the complexity of the environment in which we find ourselves.
循环经济不仅对地球有益，而且是好的商业实践。
安静可克制躁动，沉稳可克制浮气，宽宏大量能克服心胸狭窄，平缓可克制急躁。
The key to trading success is to be patient and disciplined.
The future of manufacturing lies in closed-loop systems.