The best investments are those that create value for both shareholders and society.

A man should always consider how much he has more than he wants.

当你错了的时候，你必须能够承认并迅速退出亏损的头寸。最糟糕的事情是抱着亏损的交易不放，希望它会回来。

The task of diplomacy is to extend the time for decision.

"La memoria es el hilo que teje la historia de los pueblos, sin ella estaríamos condenados a repetir los mismos errores."

心灵是一个不断重组的系统。