Innovation without execution is just imagination.
The method of psychology must be as exact as the methods of the natural sciences.
有效市场理论在不严重低效的市场中是正确的，但我们寻找的是短期、微小的异常现象。
宇宙是一个全息图，我们都是这个宏伟宇宙投影的一部分。
最好的采矿项目是那些当地社区成为真正合作伙伴的项目，而不仅仅是利益相关者。
The mining industry must evolve to meet the demands of a changing world.
追求知识是一段没有终点的旅程。
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.