The former elementary school chief says that the atmosphere in the classroom will change greatly, depending on whether you see a child who makes the table rattle as a problem child that causes trouble to everyone or a child who is in trouble with worry. The important thing is to consider it to be “normal.” However, adults feel rushed to solve it and fail to find what is their trouble. Each adult must be in trouble, though. From "There is no "ordinary child" anywhere."
"August 2 2019
from “Oriori no Kotoba” by Kiyokazu Washida, The Asahi Shimbun"