Resumen de Decline and fall of an individual bilingualism
It is well known that in the bilingual upbringing of a child the rule "one person—one language” plays an important role. However, the descriptions of this subject are often simplified, as if the observation of this rule will automatically result in a linguistic success. This “Case Study” is an example that great internal and/or external difficulties can prevent the development of the bilingualism of a child.
