A "Mimeme"—a word derived from Greek that means "that which is imitated." The word was then abbreviated to just "meme" due to its similarity to the word "gene."
Meme
Dawkins coined the term because he was trying to figure out whether there was a measurable unit describing how ideas spread and propagated through generations
A meme is to an idea what a gene is to a physical trait
Dawkins believed that anything capable of undergoing evolution—like memes and ideas—also did so through natural selection
Modern meaning of meme
The idea of the replication, selection, and evolution of ideas all working themselves out in the biggest proving ground of ideas ever—the internet
Do we think before we speak
Or do we need language to shape our thoughts
Linguistic relativity
The structure of one's language affects the way in which we perceive the world
Our worldviews shape the linguistic structures of our respective languages, influencing thoughts and modeling linguistic behavior
Whether linguistic relativity exists or not has been and still is heavily disputed amongst linguists
Universalist Theory of Language
Linguistic structures are innate and all cognitive processes are universal in human beings and therefore not influenceable by language
Whorf's most famous argument in favor of linguistic relativity was what he believed to be a major difference in the concept of time in Hopi languages compared to English
Universalists claimed that Whorf did not understand Hopi languages well enough
Relativists argued that universalist misinterpreted Whorf's work and tried to force Hopi grammar into models that were not fit for the structure of the Hopi language
Berlin and Kay's study on color terminology
Found Universalist trends even though languages have different color terms
Certain hues are seen as more focal than others
The choices of colors are not arbitrary, there appears to be a hierarchy of colors
John Lucy, a relativist, claimed the work of Berlin and Kay had methodological shortcomings and was biased by the Western point of view
Mayan Yucatec speakers tended to choose the object with the same material as more similar, whereas English speakers tended to choose the object with the same shape
Merging of language systems
Language systems which are storing our minds are not entirely separated from each other, they overlap and share certain features
Boundary shifting
Definitions of certain words and phrases can be broadened or limited in bilinguals
Greek speakers who had longer exposure to English learned to separate the two types of blue they knew from their first language