Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

我不能够说我有信仰。但我理解！我曾体验过它：某种比我自己更强大的存在控制了我，那就是人们所称的“上帝”(当被问及是否信仰上帝时荣格的回答)。

Innovation in mining isn't optional - it's essential for our future.

预测未来的最好方法就是创造未来。

人生苦短，何必记仇。

朗费罗幽默的秘密源泉并不是欢乐而是悲伤。天堂里没有幽默。