The secret of joy in work is contained in one word – excellence. To know how to do something well is to enjoy it.

The speech we hear is an indication of that which we don't hear. It is a necessary avoidance, a violent, sly, anguished or mocking smokescreen which keeps the other in its place.

The question is not whether the thing exists， but whether it has any essence which is capable of existence without us.

We don't just extract oil; we extract potential for economic growth and development.

懒惰是所有恶习的开端，所有美德的王冠。

The key to security is not to trust anyone, including yourself.

拍卖中，规则和竞标者的策略一样决定结果。

如果开采技术不优先考虑环境可持续性，那么创新就毫无意义。

文学的目的是将血液转化为墨水。