Thank you for your reply! The differences in economic developement are undoubtedly a part of the story; it is hard to isolate the “material culture” from the rest of the culture. I never said it has to be direct cultural transmission (expecially in the case of Poland, which was resettled by colonists from all the other areas of Poland. Barely one sixth of the population of Western Poland in 1950 was made of Germans who inhabited in the same place in 1939; is it enough to have direct cultural transmission? Maybe, but the quick resettlement itself may have been a cause of cultural divergence).
The economy and the environment shape the culture, but sometimes also the opposite is true (you can tell which is the border between Dominican Republic and Haiti simply by looking at Google Earth). Emilia-Romagna and Lombardy/Veneto are two sides of the same Po Valley, and as far as I know have similar densities of small manifactures: so yes, maybe the former border is a part of the explaination for the fact that they have ended up opposing each other politically.
Thank you for your reply! The differences in economic developement are undoubtedly a part of the story; it is hard to isolate the “material culture” from the rest of the culture. I never said it has to be direct cultural transmission (expecially in the case of Poland, which was resettled by colonists from all the other areas of Poland. Barely one sixth of the population of Western Poland in 1950 was made of Germans who inhabited in the same place in 1939; is it enough to have direct cultural transmission? Maybe, but the quick resettlement itself may have been a cause of cultural divergence).
The economy and the environment shape the culture, but sometimes also the opposite is true (you can tell which is the border between Dominican Republic and Haiti simply by looking at Google Earth). Emilia-Romagna and Lombardy/Veneto are two sides of the same Po Valley, and as far as I know have similar densities of small manifactures: so yes, maybe the former border is a part of the explaination for the fact that they have ended up opposing each other politically.