你唯一应该超越的人就是昨天的自己。
The only person you should try to be better than is the person you were yesterday.
解决问题的最简单方法是否认它的存在。
每个故事都是一段旅程，每段旅程都会改变旅行者。
Seeing comes before words. The child looks and recognizes before it can speak.
Focus on progress, not perfection.
经济研究应旨在为现实世界的决策提供信息。
The whole is different from the sum of its parts.
你的黑暗无法褪去是因为我。