真正的幸福存在于心中。
流放不是地点,而是一种状态。
统计假设检验是一个古老的问题,但其现代处理始于内曼和皮尔逊的工作。
Leadership is about making tough decisions with empathy and vision.
When you betray somebody else, you also betray yourself.
了解一个人是否值得信任的最好方法就是去信任他们。
I don't compete with anyone but myself. My goal is to be better than I was yesterday.
保持进步的唯一方法是不断推动自己。