Before talking about school subjects, I want to talk about some interesting
things that always happen at work. Sometimes, I receive some difficult duties, and I
try my best to figure them out within a few days. The feeling of finishing the
duties reminds me of the feeling when I solved maths problems while I was a high
school student. Though it has been over 20 years, I still benefit from
the experiences I got during that time. As students, there were a lot of maths
problems waiting for us to solve, and they were really difficult. Some of my
classmates gave up at the beginning, some quit after trying many hours without a
result. Only a few of us kept it up until we solved it. We were proud of ourselves at
that moment. Now, whenever I do some work which is very hard, the
first thing that comes to mind is that I can do it. People have asked me why I
like solving these difficult maths problems, which were pointless for my job. I just
smile and don't tell them that only if you could experienced it, you would know the
answer.