True understanding comes from grasping the inner structural relationships of a problem.
Mathematics is not a spectator sport; to understand it, one must engage with it actively.
Never forget why you started, and you can accomplish your mission. We must always keep in mind the mission of "dedicating oil to the motherland".
"Your attitude determines your direction."
每块石板都讲述着万年历史——我们的职责是尊重这个时间线。
写作就是呼吸,就是生活,就是最充分意义上的存在。