投资中最重要的事情不是你赚了多少钱，而是你在税后保留了多少。
书籍是黑暗中的光。
A quarry manager needs the precision of an engineer and the vision of a poet.
最大的风险是不冒任何风险。
The present is always an unstable place, the past is where we think we know where we are.
