PLN #3

In Cara Haycak's book, Living on Impulse,  Mia decides to attempt to steal a shoe from a store, because she believes it is the perfect shoe. This connects to our guiding question, What makes good people do bad things? So far in the book she doesn't seem like a bad person, she just does the wrong things. Mia wanted the shoe, because she thought it was perfect for her sweet 16. Thing is she forgot about the security cameras all around the store. Mia got caught and thought lying would be the perfect way to get out of it. But why would they believe her, she has stolen before. If Mia is a good person, then why is she stealing? Also, why is she only stealing one of the shoes?