As if this lover of language needed proof, several recent studies — and this New York Times article — prove that being bilingual not only makes you smarter, it can also stave off the effects of dementia and Alzheimer’s disease.
**Sadly, not cited in the article is the fact that drinking any form of alcohol can also make you more bilingual than you realized. But, as always, the key is moderation—repeat after me: eight tequila shots will not make me fluent in Spanish.