过去总是紧张的，未来是完美的。

Challenges in the oil sector are opportunities to innovate and grow.

质量不仅仅是一个目标，它是一个旅程。

Sometimes we get sad about things and we don’t like to tell other people that we are sad about them. We like to keep it a secret. Or sometimes, we are sad but we really don’t know why we are sad, so we say we aren’t sad but we really are.

一家公司的真正价值不仅仅通过利润来衡量，还要看它的影响力。

The husbands of very beautiful women belong to the criminal classes.