One of the most touching things about being a teacher is that even if the students are tired, they still try their best to attend your class. Not to mention, this class has to be on Friday night until 11 o'clock in the evening accommodated with the teacher‘s schedule. You told me that you have
been very tired from work, but still want to comfort me you are fine with the class since you have had coffee made by your wife. As a teacher, I am deeply moved. Successful people always have some common characteristics, and I have seen this again in you.