Interesting facts from Translation Agency Profalians.

Bilingualism helps keep your mental health.
Scientists from the Julich Research Center (Germany) found that knowledge of two languages or more helps people maintain mental health.
According to researchers, bilingualism at a young age has a positive effect on brain activity and helps to maintain these properties until old age.

Conclusions were obtained in a study involving 224 volunteers who speak only one language and 175 people who speak two languages.