Wonder

While I was reading the book I was wondering why Julian would be so mean to August. I think it is because Julian is just afraid of how August looks and is mean to him to hide his fear. Another theory I had was Julian is mean to August because he is one of those kids who is really nice in the presence of adults but really mean to kids who are not his friends. I thought this because Julian gives off a vibe of a mean kid. That is what I thought while I was reading I Wonder.