Diplomacy is the art of restraining power.

孔子说：“吃粗粮、喝白水、弯着胳膊当枕头，乐也在其中了！缺少仁义的富贵，对我来说，就象天上的浮云。”

The most important thing about a theory is that it explains the facts.

"You can call me artist, you can call me idol, or any other thing you want. I don’t care, I’m proud of it."

股市的短期波动是不可预测的，但长期趋势是可以预测的。