"I want to create books that are experienced, not just read."
人们早已忘记了这个道理。可是你不应将它遗忘。你必须永远对自己所驯服的东西负责。你要对你的玫瑰花负责。
The essence of mathematics lies in its freedom.
你越是隐藏感受,它们就越明显。