A sober looks shows that just have the world gotten to be a better place after all; it is also grown a bit worse at the exact same rate.; a one step up, a one step back sort of cosmic balance between forward progress, and cultural retreat, that puts man kind on a bell curve of existence.
如果人们是雨，我是细雨，而她是一场飓风。
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。
Wealth is the product of man's capacity to think.
每一次的跌倒都是为了更好的站起来。
安全必须始终是采矿作业的首要任务。