I have always believed that the way to make money is to buy when everyone else is selling and to sell when everyone else is buying.
世界上最好和最美丽的东西是看不见甚至摸不到的——它们必须用心去感受。
The mind once enlightened cannot again become dark.
Energy security is national security.
Survival can be summed up in three words – never give up. That’s the heart of it really. Just keep trying.