From USA Today
“The latest evidence that speaking more than one language is a very good thing for our brains comes from a study finding dementia develops years later in bilingual people than in people who speak just one language.
The study, conducted in India and published Wednesday in the journal Neurology, is not the first to reach this conclusion. But it is the largest and comes with an intriguing new detail: The finding held up even in illiterate people — meaning that the possible effect is not explained by formal education.”
From the Economist:
“Many multilinguals report different personalities, or even different worldviews, when they speak their different languages. …
Benjamin Lee Whorf, an American linguist who died in 1941, held that each language encodes a worldview that significantly influences its speakers. Often called “Whorfianism”, this idea has its sceptics, including The Economist, which hosted a debate on the subject in 2010. But there are still good reasons to believe language shapes thought.”