There are six people in the room. They're sitting at the table. Each of them has a hat of a different color on their head. In the center of the table lies a pen. Objectively, it is not distinguished by anything characteristic, oh, simple, ordinary object. However, each of these people sees him from a different perspective, because they look for qualities in him that they would like to find in him - a different way of thinking is marked by a different color of the hat. Therefore, if we wanted to sell this pen to all six people, we would have to show each of them the other advantages of this product.