When we are grown adults just once. Will be doing much more to children, we do not. "This is the voice of me", but when we grow mature responsible lot. Give back to think .
When will we grow up once. What would have made many of our children do not. "This is the voice in my head," but once again we have grown so much responsibility. Thus reverted to think "I want to be a kid again" ... ..
When we grown mature. To do so much that the child we can't do it. "This is the voice of my head." But when we grow mature, responsible for much, return to think.