Mia is taught to go to sleep when the light is turned off. however, for many months mia no longer falls asleep when the light is turned off. later, mia begins to fall asleep when the light is turned off again.

Fictional characters behave according to the same psychological probabilities as real people. but the characters of fiction are found in exotic dilemmas that real people hardly encounter. consequently, fiction provides us with the opportunity to ponder how people react in uncommon situations, and to deduce moral lessons, psychological principles, and philosophical insights from their behavior.