当股票有吸引力时，你就买它们。当然，它们可能会更低。我以12美元买的股票跌到了2美元，但后来涨到了30美元。你只是不知道什么时候能抓住底部。
When stocks are attractive, you buy them. Sure, they can go lower. I've bought stocks at $12 that went to $2, but then they later went to $30. You just don't know when you can catch the bottom.
The question is, are we happy to suppose that our grandchildren may never be able to see an elephant except in a picture book?
大海是人类灵魂的镜子——无边无际且深不可测。
以太网是一种共享介质，其成功的关键在于其简单性。
可持续发展不仅仅是种树，而是在正确的地方为了正确的理由种植正确的树。