What is the Meaning & Definition of linguistic diversity

Think for a moment about our planet. Among the billions of people all speak any language through which communicate within a community of speakers. There are thousands of languages and the variety is what makes up the linguistic diversity. Languages or languages are not static entities, but they are realities alive and dynamic. In fact, languages evolve and even disappear. So it was with latin, the language of the Roman Empire that was evolving in its various forms into a new language, as it is the case of the French, the Spanish and Italian, all of them from Latin root.
Each language has a community of speakers, a vocabulary and a way of expressing the reality. All these factors are changing and are altering with the passage of time, so also the own languages are modified. The Spanish of the century XXl and that talking is in the middle ages have elements in common and also large differences, because the same words acquire new meanings.
Linguistic diversity is one of the subjects of study for linguists, researchers and analysts of the phenomenon of language. One of the most controversial aspects is that of coexistence among the inhabitants of a community that use more than one language. This diversity is a source of controversy when a group that uses a language seeks to impose on those who communicate in a different language. The rivalry between groups with different languages is a worldwide phenomenon and has happened since time immemorial.
Two or more languages can coexist without conflict even if one is majority and the other or others are not. Linguistic diversity does not necessarily imply a confrontation. It can also be a source of cultural enrichment. This phenomenon occurs in some big cities such as New York, where a majority language like English shares the same space with the Chinese, the Spanish or Russian.
The idea of language diversity also appears in the same language. The Spanish have a variety of spins, expressions or accents and a Peruvian perfectly understands itself with a Mexican, although some words create confusion. Share a language means that there are similarities and differences also. Since some approaches linguisiticos defends the idea of unifying the variants of one language and propose a standard model for speakers. This trend occurs in the media, that avoided parochial or dialectal usage of a language. Other linguistic approaches considered that it must not impose a standard on other modality and each variant must be used in full freedom.
Linguistic diversity as debate and subject of controversy shows that human communication is in permanent conflict; It is source of confrontation and at the same time that same diversity enriches us. And it should not be forgotten that in its day was invented a new language (esperanto) with the intention that mankind had a common language. The proposal failed because we surely like to live in the Tower of Babel.