No returns

I recently watched the movie, Pay It Forward. The concept behind the story line is thought provoking. Middle school students are challenged by their teacher to have an idea that makes a change in the world around them. The main character decides to do kind deeds for three people with no expectation of anything in return other than that each of these people would do the same for three others. We see how the idea becomes reality and its effects upon others. The idea behind the plan is that the world would be a better place to live if each of us put this into practice. It is an idea worth considering. The world could be transformed with such an approach to life. Think of the positive energy that would be generated through the genuine caring for others. If you could choose three people to offer your help, who would they be and what would you do for them?