I make the point annually to watch Jimmy Stewart’s popular holiday portrayal of George Bailey in It’s A Wonderful Life  (required viewing in my estimation for all who work daily to make a difference in people’s lives).
In a scene in the early minutes of the presentation, angels are talking in heaven of this person, George, in their endeavor to know more about him and enter into his world to offer assistance.
Clarence, the 2nd grade level guardian angel who eventually is assigned to task, asks, “What’s the matter with George. Is he sick? Is he in trouble?” “Much worse,” is the reply, “he’s discouraged.”
George gets his wish (“I wish I’d never been born”) and eventually is led through a process of seeing the world as it would have been had he never been born.
The conclusion for his circumstances is identical to others – we do make a difference and our positive actions and kind words accumulate much greater than we could ever imagine. It is often difficult to keep an optimistic attitude, but we must.
People indeed observe and model what they see and hear from us. It’s humbling but certain that we have an influence in the eternity of another’s soul.
We each occupy a small fraction of space in this world. We do and must make a difference in the lives of others.
 A good but slightly ineffectual man tries to off himself after an error that really wasn’t his fault. In Christmas carol fashion, his crusty-but-lovable guardian angel shows up to give him a tour of the world without his presence, and it isn’t a pretty place. Moral courage, small-town American life, civic cooperation, and family love are glorified; corporate greed and self-involvement are vilified; at the climax, a blanket of snow like spun sugar makes everything pure and clean like redemption itself.