learning a second language can be healthy...!!!

+Delay Alzheimer's. Ellen Bialystok, a psychology professor at York University in Toronto (Canada), makeda study of 450 Alzheimer's patients, half of whom had spoken two languages ​​most of his life, while the rest just ran a. Bialystok found that people who speak more than one language began to show symptoms of the disease between 4 and 5 years later.

-Mental Gymnastics. When a bilingual person change from one language to another are exercising your brain, according to Judith Kroll has been found, the Center for Language Science Penn State University (USA). This "brain gym"helps to work on several things at the same time