Innovation in forestry means listening to centuries-old wisdom while embracing cutting-edge science.
True courage is not the absence of fear, but moving forward in the face of fear.
我的生命是有限的,而知识是无限的。用有限的生命去追求无限的知识,是很危险的!
The study of economics is ultimately the study of human behavior and its consequences.
所以,音乐越繁复,治国的成绩越少。因此来看,音乐不是用来治理天下的啊! 
投资者应该意识到,市场并不总是以传统模型预测的方式回报风险。