中心地的六边形排列是最大限度减少出行距离的最有效方式。

Sustainability is not just a buzzword; it's a responsibility we owe to future generations.

衡量一个人的真正标准是他如何对待那些对他毫无益处的人。

To read is to travel, to travel to other places, to other times, to other minds.

世界充满了来来去去的迹象和奇迹，如果你幸运的话，你可能会在它们飞过时抓住它们的尾巴。