挑战是伪装的机会,拥抱它们。
You are never too old to set another goal or to dream a new dream.
建筑是对空间的深思熟虑的创造。
每一本书都是一个新的世界,等待着读者去探索。
I don't want to be a symbol, I want to be myself.
What is learned is not movements but meanings.
数学家的直觉和严谨的证明同样重要。