Since childhood, I have no tutor and no study, how should I change when I grow up?

As long as you're alive, it's never too late for change to begin. It is advisable to start with a change in mindset. Thinking patterns determine behavior patterns, and it is not an overnight effort.

See the figure below for reference. But don't dump the blame on your parents, even if they are at fault, you have your own responsibility. Parents and teachers give you advice, your life and your life are up to you to decide and bear the consequences for it.

One sentence they are wrong, I know they are wrong, but there is nothing they can do. Too frivolous. This is not the attitude that should be taken to solve difficulties.

Don't be afraid, first of all, your current situation is relatively good, you just need to work hard to do the next step, life is all about taking one step at a time. Sometimes it takes a big plan, a goal, but it doesn't affect your mindset. There are many unpredictable factors in the future!

So it's useless to be confused, only do your best now and do your best to do your best in the next step, and you will get better and better. If you encounter difficulties, seek help from your teacher in time! Study hard and make progress every day.

If you have received a regular education since childhood, and your original knowledge will not stand still when you grow up, it will definitely be the IQ of a child. On the other hand, if you have not received regular education since childhood, and continue to learn in real life when you grow up, you will definitely master a lot of knowledge, in fact, most of the knowledge will not grow until the later stage. "Live to learn, live to 80 and learn skillfully" knowledge is endless, and it takes continuous efforts to become a strong person with knowledge and ability.

Knowledge can make up for it, but it is only a matter of prophets and later knowledge, as the so-called "hearing the Tao has a precedence", when I was a child, I did not receive a regular education for various reasons, and it does not prevent me from redoubling my efforts to make up for the shortcomings and acquire knowledge when I grow up, just a little later than others.

There are two ways for people to acquire knowledge and skills: one is book knowledge, or they receive regular education from primary school. The second is that they did not go to school, and they obtained it entirely through social practice and labor.

This approach has not been systematically and routinely educated, and some knowledge is simply not available in life and work. But a small number of people continue to learn in life, diligent in seeking advice from others, and can eventually succeed, but only a minority.

Education and learning in modern society are not limited to books, but all learning activities including knowledge, qualities, skills and abilities. If you don't receive regular education since childhood, you can still make up for it in terms of knowledge itself when you grow up, but there are still certain deficiencies in the entire education process.

People often say that "live to learn", learning is a process, and it is something that must be insisted on throughout life. If you don't try, how can you succeed? If the result of doing something is not what you imagined, it must be that you have not worked hard enough.

I think you need to position yourself and focus the broad questions on the specific ones, and the questions are helping you identify the cause of the problem. So you need to tell everyone what your problem is, what the current phenomenon is, what measures you are currently doing and what are the effects, your doubts, and finally the results you desire.