The key to success is to focus on goals, not obstacles.

"There is no such thing as a new idea. It is impossible. We simply take a lot of old ideas and put them into a sort of mental kaleidoscope. We give them a turn and they make new and curious combinations."

成功是我他妈唯一的选择，失败不是。

取得成功的秘诀是开始。

采矿业的创新不是可选的-它对我们未来至关重要。