Wow, that is really difficult. It makes me think of what Zengzi said in The Analects, "I reflect on myself on a daily basis on three points". He was often reflecting on himself.

You're not wrong there. I've already started to reflect on my current situation. Rather than going into hospital early in middle age, I'd rather earn a little less money and look after my health properly.

Uh-huh. You can write it like this: Through profound self-examination as well as educational help from the school's leaders, I have sensed the seriousness of my mistake. Regarding this I express my most sincere apology to the school and to the teachers. Also I want to convey my heartfelt thanks to the teachers and fellow students that criticized me, reminded me and cared for me in this incident. As a full time student, I deeply love my school grounds, and through this unintentional mistake I have realized that I need to increase my awareness of safety at all times and improve my technique when playing ball. At the same time, I have felt that I should pay more attention to the effect of my words and actions on the school. I will use this lesson as a starting point to strive to become a good student who is developing in an all-round way: morally, intellectually and physically. Lastly, I again express my apologies.

That makes a lot of sense! In ancient times, people always said that you should appear strong, not frail and intelligent, not foolish. But what you're saying is that you should be frail and foolish. Your way of thinking has really given me an entirely new perspective! Thank you very much for your direction! I will return home to reflect deeply on this! I take my leave!

You have to reflect on yourself on the New Year?