Learning and understanding a new language is one of the most challenging things that your brain can do. But as well as the advantage of acquiring another language, it appears that the effort of giving your brain a good workout today by being bilingual could keep it in better condition in later life.
Research led by Dr. Daniela Perani, a professor of psychology at in Milan, found that people who speak two or more languages seem to weather the ravages of Alzheimer’s disease better compared to people who have only mastered one language. Alzheimer’s is a progressive mental deterioration that can begin in middle or old age due to generalized brain degeneration.
The study involved 85 people with Alzheimer’s – half of whom spoke both German and Italian and half who spoke only one language. The researchers found that bilingual patients had greater connectivity in key brain areas. This was especially in the part of the brain that governs “executive control” – a set of necessary behavioral cognitive processes that include problem-solving, working memory, reasoning and attentional control. The study also noted that the bilingual Alzheimer’s patients showed less severe symptoms of the disease.
The study concluded: “Our findings suggest that the effects of speaking two languages are more powerful than both age and education in providing a protection against cognitive decline.”
Although Alzheimer’s disease is currently incurable, the study supports a popular theory that people who have higher levels of education function longer with little manifestation of the illness. Part of the reason why bilingual brains may be better at resisting Alzheimer’s could be due to a lifetime of switching between languages daily.
Learning and speaking more than one language changes how the brain carries out tasks that require focus and concentration on a certain piece of information without being distracted. It can also increase the density of white matter (connections) in the brain, meaning that there are more connections between brain parts, thus making this part of the brain more resistant to degeneration.
This is supported by a study conducted by a team led by Professor Ana Inés Ansaldo at the , which suggests that bilingual people have more robust and more efficient brains compared to those who only speak one language. This is one of the reasons why a bilingual brain can be a buffer against aging and dementia.
They recruited elderly people, half of whom spoke only one language and the other half who had learned a second language between the ages of 11 and 18. All performed equally well on a task that involved focusing on an object's color while ignoring its position, but brain scans revealed a big difference in how they processed the task.
“While bilinguals were recruiting very specific brain areas and a small number of areas to perform the task, monolinguals were recruiting a much larger number of areas that were consuming much more resources. And the networks they were using were very, very complex,” says Professor Ansaldo. “That led us to think that the bilingual brain was more efficient in terms of the amount of resources that bilingual people require to do complex tasks as opposed to the monolingual brain.”
The study concludes that bilingualism shapes the brain in a different way or how people approach complex tasks. It could be because bilinguals must inhibit the language they are not using to focus on the one that they are using.
Read our other blog post on about how language learning can help your mental health and wellbeing.
In a previous blog, we shared somestrange English phrases that might have left you with some questions. The English language is full of peculiar phrases that can even confuse fluent speakers. In today's post, we'll take a look at a few more such phrases to help you expand your repertoire.
English is the second most widely spoken language – it is estimated that nearly two billion people worldwide can speak English at a useful level. That means they can hold a conversation with other English-speaking people.
A report by the attests the importance of the English language to the world, and says thatsecond-language English speakers far outnumber fluent English speakers. It also recognizes how being able to speak English can give individuals a competitive edge over others. If you're asking the question, "Why should I learn English?", read on to find out more...
What is it about music that helps boost your English skills, confidence and pronunciation? A song can provide an emotional connection between the music and the listener, providing learners with new ways to express their feelings. Music and rhythm have also been shown to benefit memorization, which is a key component of learning.
Here are some of our favorite lyrics to some of our favorite songs:
The Beatles are the best band to help you learn English. There are many Beatles songs with catchy melodies and simple lyrics, but Blackbird captures the Fab Four at their most poetic:
Blackbird singing in the dead of night
Take these broken wings and learn to fly
All your life
You were only waiting for this moment to arise
This song is a great way to help learn the days of the week (that may be obvious). Love is also a very popular English word, so this one is for all the romantics out there.
Always take a big bite
It’s such a gorgeous sight
To see you eat in the middle of the night
Another one for the lovers, Ed’s heartfelt lyrics are huge in the mainstream pop charts. Here, he tells the sweet story of long-time love in this ballad and he’s becoming one of the world’s most sought-after songwriters.
Take me into your loving arms
Kiss me under the light of a thousand stars
Place your head on my beating heart
This classic from Morrissey and co was voted runner-up in VH1’s Top Lyrics poll, for the lyrics: So you go and you stand on your own, and you leave on your own, and you go home and you cry and you want to die’ but it’s the opening lines of the song that are the most intriguing. Firstly, they’re adapted from George Eliot’s novel Middlemarch and include some rather clever double meanings – namely ‘son’ (sun) and ‘heir’ (air).
I am the son
And the heir
Of a shyness that is criminally vulgar
This was Neil Young’s only number-one hit single from 1972’s Harvest album. He uses simple lyrics and melodies to tell his story of searching for true love.
I’ve been in my mind
It’s such a fine line
That keeps me searchin’ for a heart of gold
And I’m gettin’ old
U2 is the second-best band to help you learn English and frontman Bono is the second-best male artist to help you learn (edged out by Justin Timberlake). The chorus was inspired by a moment during a performance in New York City, when Bono saw the audience lit up and shouted, “Oh, you look so beautiful tonight!”
And I miss you when you’re not around
I’m getting ready to leave the ground
Oh you look so beautiful tonight
In the city of blinding lights
These lyrics are a good use of repetition and rhyme, which is excellent for helping memorization. Most people consider this a love song, but that’s a common mistake. In 1983, Sting was interviewed for New Musical Express and explained: “I think it’s a nasty little song, really rather evil. It’s about jealousy and surveillance and ownership.”
Every move you make and every vow you break
Every smile you fake, every claim you stake, I’ll be watching you
Every move you make, every step you take, I’ll be watching you
Dylan’s whimsical, poetic lyrics might be difficult for an English language learner to interpret, but that doesn’t mean they’re not a pleasure to listen and sing along to.
Hey! Mr Tambourine Man, play a song for me
I’m not sleepy and there is no place I’m going to
Hey! Mr Tambourine Man, play a song for me
In the jingle jangle morning I’ll come followin’ you
This song takes you through the daily goings-on in a typical household in the 80s. This song has been around for a while now but is a story that most people can still connect with. This is an excellent song for understanding the concept of nostalgia!
I remember way back then when
everything was true and when
we would have such a very good time
such a fine time
Sadly, Otis Redding lost his life in a plane crash shortly after this song was recorded, and it was released after his death. His lyrics are quite reflective, provoking both contentment and sadness. You can really imagine yourself sitting on the dock with his simple yet descriptive words.
Sittin’ in the morning sun
I’ll be sittin’ when the evening comes
Watching the ships roll in
Then I watch them roll away again
No list of standout turns of phrase would be complete without Leonard Cohen, a man whose songwriting process is so painstaking he’ll often spend years on the same song. When quizzed on his process, Cohen once said it often took so long because, “After a while, if you stick with the song long enough it will yield.” It’s interesting to note then that, even for a master of the English language, the words don’t always come easily. Everybody Knows remains a firm favorite among fans, with the majority of lines starting with the words ‘Everybody knows…’ It’s a lengthy song, but for the sheer beauty of its words and phrasing, the opening lines are a highlight:
Everybody knows that the dice are loaded
Everybody rolls with their fingers crossed
Everybody knows that the war is over
Everybody knows that the good guys lost
