So they can keep to themselves and not have to worry about strangers
So they can keep to themselves and not have to worry about strangers
People talk in memes to spread cultural ideas from one person to another.
Some people may want to limit cultural contact and the spread of ideas in order to preserve their own cultural identity and traditions, prevent the dilution of their values, and protect against potential negative influences from other cultures. They may also fear that exposure to different ideas could lead to changes in their societal norms and beliefs.
They spread by cultural diffusion. Cultural diffusion is where people move to another region with their belief and lifestyle. Through birth and conversion, the religion/trait spreads.
it can spread new ideas by cultural diffusion.
cultural diffusion
Communicable
it can spread new ideas by cultural diffusion.
In anthropology, diffusion refers to the spread of cultural elements, such as customs, ideas, or technologies, from one society to another through contact and interaction. It is a process through which cultural traits are transferred and adopted by other groups over time.
The Bantu-speaking people spread agriculture techniques, ironworking skills, new languages, and cultural practices as they migrated across Africa. Their movements played a significant role in shaping the demographics and cultural landscape of the continent.
When a people are conquered, but not wiped out, their ideas may spread to the conquerors -- actually, ideas can spread either way. When people trade with each other, ideas may spread. Anytime there is communication, ideas may spread. Building a large wall and keeping anyone from cross it -- that is not a good way for ideas to spread.
Cultural diffusion