历史只有在被书写时才存在。
There is no history except as it is composed.
The whole of life is an act of letting go, but what hurts the most is not taking a moment to say goodbye.
愛とは、相手を理解しようとすることだ。
真相往往令人不适，但必不可少。
Mathematics is the language with which God has written the universe.
The hardest challenges often lead to the greatest breakthroughs.
我不后悔我的过去，我只是后悔在错误的人身上浪费时间。