我不是人类，我是火星人。
What good's an opinion if you can't change it?
The market is a pendulum that forever swings between unsustainable optimism (which makes stocks too expensive) and unjustified pessimism (which makes them too cheap). The intelligent investor is a realist who sells to optimists and buys from pessimists.
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
