质量不是承诺；它是一种结果。
Quality is not a promise; it is a result.
任何圆的周长与其直径的比率小于3 1/7但大于3 10/71。
The role of the writer is to bear witness, to tell the stories that need to be told, to give voice to the voiceless.
"Kindness is a language that everyone can understand."
Engineering is about solving problems, not just making things look pretty.
写作是让沉默发声的艺术。
你越深入数学，就越意识到还有多少未知。
建筑真正的考验是它如何老化。
过去从未死去，它甚至还未过去。