I think that it would be if someone (or the author) uses a metaphor or a simile.
It is easy for a person to be hard hearted because most of the time human beings approach things defensively, the main reason is they are trying to protect themselves psychologically from getting heart. This makes us so receptive to people or things that we are familiar with as opposed to those things we aren't familiar with.
Buses, school buses, motorcycles, trucks, tractor-trailers, bicycles, mopeds, roller blades, pedestrians, delivery vehicles, taxicabs, etc.
We agree with the UNESCO declaration because it allows all people to freely develop their culture and customs throughout their lives, regardless of the context in which they develop.
<h3>What is a language?</h3>
A language is a term to refer to a system of verbal or gestural communication, typical of a human society. There are many languages and dialects in the world that are associated with different human societies.
For example, most of South America speaks Spanish because it was a colony of Spain from the 15th to the 19th century. On the other hand, English is spoken in the United States because it was a colony of Great Britain from the 16th to the 19th century.
Language is an aspect of the culture of the different human societies. When a person learns a new language he must learn some characteristic cultural aspects of the society that speaks that language to truly understand many of its expressions.
Therefore, we agree with the declarations of UNESCO because this allows individuals to develop their culture freely regardless of the context in which they develop and customs and culture can transcend time.
Learn more about language in: brainly.com/question/20921887
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