最危险的不是失败,而是自满。
The most dangerous thing is not failure, but complacency.
这个世界惟有两样东西让我们的心灵感到深深的震撼,
可持续性不是成本,而是对我们未来的投资。
一个社会进步的真正标准在于它如何对待最弱势的群体。
I think I'm afraid to be happy...because whenever I get too happy, something bad always happens.
The mining industry is cyclical, but great companies are built by those who can navigate the downturns as well as the booms.