我不害怕表明立场。每个人都来握住我的手。我们将一起走过这条路，穿越风暴。无论天气如何，寒冷或温暖。只是想让你知道，你并不孤单。如果你觉得你也走过同样的路，就大声喊出来。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
数字化转型始于文化，而非技术。
The truth is often hidden in the spaces between words.
"Writing is a way of thinking, a way of exploring the world and oneself."
You are too generous to trifle with me. If your feelings are still what they were last April, tell me so at once. My affections and wishes are unchanged, but one word from you will silence me on this subject forever.