The world is not a wish-granting factory.
世界不是一个愿望实现的工厂。
不要归罪于天地陰陽的变化，一切都应责怪人事；不要对圣人抱有过高的奢望，一切都应求诸自身。
数学不仅仅是人类的发明；它具有一种独立于我们而存在的深刻现实。
Most of us spend too much time on what is urgent and not enough time on what is important.
气候变化的挑战要求科学界采取紧急行动。
When people talk, listen completely. Most people never listen.