As the saying goes, change is what happens when the pain of remaining the same becomes greater than the pain of changing. Perhaps you, like many people, only change when you’re backed up against a wall, when you’re absolutely forced to modify your life. When transformation requires some kind of sacrifice—whether of a cherished belief, a comfortable habit, or something you think you can’t survive without—you may avoid it until there is no other option. The key to transformation is to see how t...