In the movie "It’s A Wonderful Life", George shares with Mary all his wishes and plans. After throwing a rock at the old house he explains how he knows what he will do today, tomorrow, and the next day. How he’s going to see the world, and go to college, and build things.
You can tell that Mary has other plans. She too throws a rock and wishes for something.
[show clip here: timing 25:40-27:35 starting with “I’ll throw a rock...” through “...why don’t you kiss her?”]