Is there any scientific basis for the statement that three years old is sixty years old?

When we say three years old, we don't mean that we will decide after three years old, but that we can live forever when we see the behavior of three years old. In fact, it is found that modern people's personality and intelligence are mostly determined by innate genes, and it is not impossible to change after tomorrow, but it is very difficult. Life at the age of three contains this ingredient. Fortune-telling faces and palms are all calculated by genetic imaging.