In a sense, stories are about change. And the measuring stick that tells us who succeeds and who doesn't is seen in the ability to change. Good guys are those who willingly accept change and see it as a positive force. Bad guys are those who refuse to change, who will curl up and die in their own juices, unable to move out of the rut their lives represent. To succeed in life is to be able to transform. That's why it's the basis not only of good storytelling but also the world's best-known religions. Change is good because it represents re-birth, the promise of a fresh start.
The Covenant of the Arc.
And don't we all want to believe that?
Don't we all want to jump into the swim of life after seeing a good movie? Don't we want to get out of our ruts, try something new, and be open to the healing power of change after experiencing a movie in which everybody arcs?