See this teeny tiny baby boy? He left home two days ago. And moved to New Zealand.
Where does it say in The Rules that babies are allowed to leave before their mothers are finished with them??

This is a boy who has an immense capacity for love, intellectual ability that he is only just beginning to understand, a social conscience and powerful sense of justice, a tenderness that makes me fear for him, a somewhat black and white morality, the promise of making a significant contribution to the world.
This boy never leaves my head, never leaves my heart.