最重要的是有勇气追随自己的信念。

We live in a world where the past is always present.

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.

未来は、自分で切り開くものだ。

采石场不仅仅是一个坑，它是我们留给后代的遗产。