数学的快乐来自创造的行为,而不仅仅是结果。
The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
每一部小说都是举向社会的一面镜子,映照出它的美与缺陷。
Success in business comes from understanding not just your customers, but the world they live in.
释义:广泛地学习,恳切地提问,从而增长知识;行为高尚,言语谨慎,从而修养自身。这是对学习与修养的重视。