Everything has a beginning and an end. The fact that I was able to study until late at night during my school days could also be an opportunity for me to endure the hard time by believing that "the test will be over." Of course, I may have to live with the fact that I have to start over if the result is beyond my expectations, but the end also means freedom and another beginning. When I finish my work personally, I often choose to relax and sleep. It may be because achievement was the purpose rather than enjoying the work or the plan itself, but it seems that the affordable energy was just in line with the plan. I agree that physical strength should always be a hindrance, but it seems that the effort needed for it is a little lacking. Sometimes, when comparing with athletics, there are times when I envy people who don't have a problem with their physical strength because they exercise constantly rather than those who just growing fast in short time.