Never stop learning—the moment you think you know everything is the moment you start falling behind.
永远不要停止学习——当你认为自己什么都懂的那一刻,就是你开始落后的时刻。
这是真的:要欺骗一个诚实的人是很难的。
世界是一本书,不旅行的人只读了一页。
The future belongs to those who understand that doing good and doing well are not mutually exclusive.