One day rich family went to country side to show their son how poor people live there. They spend one day in farm with a family. When they went home next day dad asked to his son: "How did you liked this trip?"
Son answered: "I liked it much dad"
Dad: "Did you saw how poor people can be?"
Dad: "And what you have learned?"
Son: "I saw they have 4 dogs when we have just one. I saw they have river that goes till horizon, but we have just a pool. They have sky full of stars, when we have just lamps. Our courtyard is till fence, they own all horizon..."
Dad was sitting quite...
Son noted: "Thanks dad that you showed how poor we are"