The purpose of mental activity is successful living.

采矿效率不仅仅是削减成本，而是在减少浪费的同时最大化价值。

"The beauty of literature is that it allows us to live a thousand lives in one."

To be a poet means to be awake when others are asleep.

The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.

顾客可能不总是对的，但他们永远是顾客。