Alexander seemed knew Mo Ben's mind. He said after a pause, "I was often under this kind of situation like you when I was at your age, and I can tell you that it would stay with you for the rest of your academic life!"

Mo Ben stared at his father with wide eyes because he did not expect his father also encountered this kind of situation. He asked, "So, how did you deal with it?"

"I don't care about it and just let it be." Alexander answered without ...