As we often say, learning is endless. It's never too late to learn. There is a short story about an old woman who wanted to learn the piano at the age of 70, but she felt that she was too old to learn it now. She didn't regret it until she was 90. If I had started learning piano at the age of 70, I would have played it for 20 years now. This story tells us that whenever we study, we don't have to worry about whether it is too late. Should I be early? Don't worry. It's not necessary.
Perhaps some people are thinking that it is too late to take the postgraduate entrance examination now that the summer vacation is over half. When people are around. Learning time is not only more, but also higher efficiency. As long as you can ensure high efficiency every day, you can study in time now. Experts have also said that it takes seven years for a person to master a skill, and there are so many seven years in life. No matter what age you start from, you have seven years to master a skill, so it's never too late for you to learn anything.