That's right. Everyone understands the truth, but most people don't. But the truth is primitive. No matter you don't do it at all, you don't do it on purpose, but try your best, try your best, and do as much as you can. When it comes to reading, there is no rule that you must finish it, and there is no rule that you must get full marks to pass it, but you should choose the best. This is a fact. People who can do more work can do better, but people who can do better are not superhuman, only the best.