我不相信完美的表演，只相信真诚的表演。
I don’t believe in perfect performances, only honest ones.
The most important room in a house is the space between people.
The more we learn, the more we realize how little we know.
质量不是理论；它是一种实践。
The beauty of mathematics is that it allows us to abstract away the complexities of the real world and focus on the underlying principles.
追求数学知识是一段永无止境的旅程，充满了无尽的好奇和惊奇。
El arte de escribir consiste en decir mucho con pocas palabras.