The welfare cost of business cycles is not the business cycle itself, but the fact that people are risk averse.
经济周期的福利成本并非周期本身,而在于人们是风险厌恶的。
未来的企业都将成为技术公司,云计算是这一转变的核心驱动力。
最先进的系统是与自然和谐共存的系统。
我从不后悔自己的选择,因为那是我的人生。
In the chemical industry, safety isn't a department - it's a culture.
I often take exercise. Why only yesterday I had breakfast in bed.