A son and his father were walking on the mountains. Suddenly, his son falls, hurts himself and screams: “AAAhhh!!!” To his surprise, the son hears the voice repeating: “AAAhhh!!!” Curious, he yells: “Who are you?” He receives “Who are you?” Angered, he screams: “Coward!” He receives: “Coward!” He looks to his father and asks: “What’s going on?” The father says: “My son, pay attention.” And then the father screams to the mountain: “I admire you!” The voice answers: “I…
