选择很简单:要么我们现在保护自然,要么我们以后付出代价。
I don't think about age. I think about life and living.
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.