Trees

One day, Honi the Circle Maker was walking on the road and saw a man planting a carob tree. Honi asked the man, "How long will it take for this tree to bear fruit?"

The man replied, "Seventy years."

Honi then asked the man, "And do you think you will live another seventy years and eat the fruit of this tree?"

The man answered, "Perhaps not. However, when I was born into this world, I found many carob trees planted by my father and grandfather. Just as they planted trees for me, I am planting trees for my children and grandchildren so they will be able to eat the fruit of these trees."

This shows that we should save trees so that our children will have trees, you can find commentary at http://www.spiritoftrees.org/folktales/schram/honi_carob_tree.html