I know that it is hard.
But, arriving thus, you mature.
You also rescue yourself and the children from big vital problems which, do not arrive you so, can arise later.
You can ask: And how to be with the child who only and is engaged in that, what verbally expresses anger, even then, when there was nothing concrete, what could cause his indignation?
Some children endlessly splash out the anger.
In such a way they manipulate parents and achieve the.
It absolutely not that anger concerning a concrete situation..