Many skills will degenerate or even be forgotten if they are not strengthened frequently.
The simplest example is that some knowledge in high school seems like a bible now.
The same is true for writing code. If you don’t write C++ code for a long time, you can’t write it quickly.
Now that I have come into contact with many problems, I realize that I don't understand many things deeply.
A lot of things need to be done.
And these things need us to do and exercise constantly.
Quality and quantity are equally important.
Whether it is reading papers or engineering practice, you actually need to think about some things.
Although I will reflect every time, but in fact I will do very poorly.
Then I will reflect on it and make corrections. Although I can't do it very well, it's good to be myself.
There are many things you can do, be yourself, and work hard to shine.