Kimmo Huosionmaa Every nation has their way to behave, and we know the most of those sometimes iconic ways to react in the social situation. And sometimes we might think, "why some Italian, Finnish or Irish behave like that?". We see the "national way of behavior" in the traffic lights every day, and we might sometimes think, why some nation behaves a little bit different way that we behave, and what is the origin of that behave, where person scream and yell together in the traffic light. But when we are thinking about the origin of those things the reason for that might be the thing, what is called "social enriching". The reason for social enriching is, of course, similar to genetic enriching and it's similar to the thing, what is similar in normal working life. We, humans, are individuals, who want to be with similar persons as we are, and this is the reason why ancient people made groups and tribes, and in fact, the nations and states are super