The small things and the big things.  The cost and the how are different, in the end, they are just one thing taking up space in our lives. 

You're a child, grow up.  She said.
To grow up is to know the causes and the consequences.  To think and communicate before doing to prevent mistakes.
To have a young mind is choosing to know there is no such thing and be a mischief.  Some might even call it living life to the fullest. 
Is it too much to ask to be both at the same time?