Problem
Do infants have a theory of mind? They can pass true and false beliefs although they do not have to explicitly state things out loud or have to inhibit a belief as 3 year olds do for example. I know there are theory's to this (mentalists and minimalists).
Also, how can 7 year olds fake emotions, ex) they get a present that they don't like though they pretend to enjoy it, what is at play?