The greatest enemy of a trader is hope. Hope is what keeps you in a losing trade.

学习新编程语言的最好方法是用它编写程序。

The power of mathematics is in its universality and its ability to transcend cultural boundaries.

任何公司最有价值的资产都是它的员工。

注释：避免嫌疑和被人猜疑，这样才能不犯错误。广泛学习并恳切求教，才能增长知识。行为高尚而言辞谦逊，这样才能修养身心。