During a class the teacher tells her students that she wants to ask a very important question to all of them and that the one who answers wisely will earn 2 extra points, when saying this the students were excited and they were attentive to listen to what question they would ask. Everyone was stunned to hear the teacher's question, which was How would the world change if they could? The room was filled with complete silence since none of them knew exactly what to answer, one of the students responded saying: I would give free food, another of them answered: I would make more hospitals, but none of those answers was enough for the teacher until another student He got up and said: I would give free hugs to everyone who passed in front of me, upon hearing that response the teacher was surprised and her eyes filled with tears and finally she could say: you deserve the 2 points, not the answer but for your heart