A city is not a collection of machines but a container of life.
城市不是机器的集合,而是生活的容器。
Don't let your fear decide your future.
The best discoveries often come from unexpected places.
免疫系统就像一把双刃剑;它可以对抗癌症,但也需要被控制。
无论成本如何,质量永远不应妥协。