The only strategy that is guaranteed to fail is not taking risks.

你在低谷时做的事情比在好日子时做的更重要。

I like to think of myself as a normal person who just happens to be able to sing.

The only way to succeed is to have a product that is really, really good.

译文：青春容易逝去，学问却很难获得成功，所以每一寸光阴都不能轻易放过。赏析：生命短暂，学问却无穷尽，我们要在有限的生命里去追求高深的学问。不要待到岁月逝去时，才后悔莫及。

The future of coal lies in balancing environmental responsibility with energy demands.

采矿业的可持续性不是一种选择，而是我们对后代的责任。