this presentation is talking about how the humans learn and how the brain works... this theory based in noam chomsky

2. To explain his theory
Chomsky there proposes
the concept of Device for
the acquisition of
language (DAL), which
would be something like
linguistic innate processor
where it has recorded a
This input is very universal grammar or the
knowledge of present
imperfect, rules in all the languages.
nevertheless it
allows to the The abstract basic
children to analyze beginning of the
the language to that generative language
they listen and to and transformative
extract the This device is are innate for what
grammatical rules to capable of receiving the child does not
form new and the linguistic input have to learn them.
structured well and, from him, of
prayers. deriving the
grammatical
universal rules.

3. Chomsky also mentions in From this theory one
his theory the existence of a derives that there exist
critical period for the universal beginning that
acquisition of the language apply to all the human
from which it would become languages, concept known
very difficult and even as Universal Grammar.
impossible to develop a From a point of view
language.
Linguistic, the language
would be an autonomous
faculty separated from the
intelligence.