This morning, Mr. Iu gave a message on “the right attitude” towards paper discussion. He used a story about how an engineer working for Mercedes-Benz solved an almost undetectable technical issue for their newest car model using to his persistence and serious attitude. Mr. Iu encouraged all students to use the same kind of attitude, almost like a coroner doing autopsy, in all paper discussion sessions. Let’s take this message seriously and learn from our mistakes. Yes, marks are important, but learning from mistakes is even more important, because that will help us get higher marks in the future.