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4 Ocak 2017 Çarşamba

Walk like a penguin to avoid slipping on ice, German doctors advise

With temperatures forecast to plummet in Germany over the next few days, trauma surgeons in the country are telling residents how best to avoid slipping on icy pavements: walk like penguins.


The technique involves leaning the torso forward so that the centre of gravity is on the front leg, according to an advisory published on the website of the German Society of Orthopaedics and Trauma Surgery.


An attached drawing explains that when humans walk normally, body weight is split almost evenly over both legs, which the surgeons say increases the risk of a person losing their balance and falling on slippery surfaces.


In 2014, authorities in Berlin were criticised for failing to grit the capital’s pavements despite warnings of freezing conditions. As a result, rescue services received more than 750 emergency calls and A&Es were overstretched dealing with patients with bone fractures.


Temperatures in Berlin are expected to plunge to -10C (14F) on Saturday.



Walk like a penguin to avoid slipping on ice, German doctors advise

29 Temmuz 2016 Cuma

"You can"t just walk away on a plane": passengers on drinking at airports

Jack Rice, 19, is at Manchester airport with a group of friends waiting to go on his first “lads’ holiday” to the Spanish party resort of Magaluf, on Mallorca. The group have arrived four hours early for their flight and after they go through security, they plan to sit down and have a few beers before getting on the plane.


“I’m not going to drink loads, just have a few,” he says. “We want to have a drink before we get over because it’s the start of our holiday. I’m not a big drinker, but I’m going to have a drink, because we don’t get there until later and I don’t want to be stone cold sober.”


Related: Banning alcohol in airports is the worst idea I’ve ever heard | Luke Holland


On Friday, the aviation minister, Tariq Ahmad, who was appointed by Theresa May this month, announced a review of the sale of alcohol at airports after a series of incidents involving drunk passengers.


Bars and restaurants in airports are not subject to normal licensing restrictions and can sell alcohol 24 hours a day. Although Lord Ahmad said he did not want to “kill merriment altogether”, the review will look at the times alcohol is on sale and the possibility of screening passengers before they get on their flights.


Like many other British tourists waiting to board flights to sunnier climes from Manchester, Rice does not object to the idea that there should be a limit to the amount you can drink at an airport. “If you’re too drunk, you obviously shouldn’t be allowed on a plane,” he says.


Mike Berridge, 39, is waiting with his wife, Karen, and their daughter to fly to İçmeler, Turkey. “Last year we sat just in front of an idiot who was far too drunk [and using bad language], and I don’t think it’s acceptable, especially when you’re travelling with children,” he says. “It really spoiled the journey.”


A freedom of information request by the Press Association revealed that at least 442 people were arrested in the two years to March 2016 on suspicion of being intoxicated on a plane or at an airport. Several airlines have raised concerns with the government about the number of alcohol-related incidents on flights.


In May, police were called to Manchester airport when a female passenger allegedly punched an easyJet pilot in the face after being ordered to leave a plane bound for Cyprus. In February, six British men on a stag party were arrested by German police following a mid-air brawl that caused a Ryanair flight from Luton to Bratislava to be diverted to Berlin.


Louise Mowthorpe, 46, is on her way to San Javier, Spain, with her partner, Chris Knaggs, and 10-year-old daughter. She is in favour of trying to limit people’s drinking at airports, but thinks it will be difficult to police. “Some people use drink for medicinal purposes, or when they’re stressed, they have a drink. And some people can manage alcohol better than other people,” Mowthorpe says.


Related: Should we crack down on alcohol sale and consumption at UK airports?


Knaggs says drinking in an airport is very different to drinking in a bar. “You’ve got a responsibility to other people’s safety on a plane. In a bar, you can just walk away from people, but [a plane is] a confined space and people are supposed to be able to operate doors … You don’t want to be sitting next to someone who’s been drinking and can’t function properly if they evacuate the plane,” he says.


A code of practice on disruptive passengers was published this week after talks between airlines, the police and bodies including the British Air Transport Association and the Airport Operators Association.


The code instructs airport shops to advise passengers not to drink alcohol they have purchased before or during their flight, and calls for the training of restaurant and bar staff to limit or stop serving alcohol in order to prevent or manage disruptive behaviour.



"You can"t just walk away on a plane": passengers on drinking at airports

"You can"t just walk away on a plane": passengers on drinking at airports

Jack Rice, 19, is at Manchester airport with a group of friends waiting to go on his first “lads’ holiday” to the Spanish party resort of Magaluf, on Mallorca. The group have arrived four hours early for their flight and after they go through security, they plan to sit down and have a few beers before getting on the plane.


“I’m not going to drink loads, just have a few,” he says. “We want to have a drink before we get over because it’s the start of our holiday. I’m not a big drinker, but I’m going to have a drink, because we don’t get there until later and I don’t want to be stone cold sober.”


Related: Banning alcohol in airports is the worst idea I’ve ever heard | Luke Holland


On Friday, the aviation minister, Tariq Ahmad, who was appointed by Theresa May this month, announced a review of the sale of alcohol at airports after a series of incidents involving drunk passengers.


Bars and restaurants in airports are not subject to normal licensing restrictions and can sell alcohol 24 hours a day. Although Lord Ahmad said he did not want to “kill merriment altogether”, the review will look at the times alcohol is on sale and the possibility of screening passengers before they get on their flights.


Like many other British tourists waiting to board flights to sunnier climes from Manchester, Rice does not object to the idea that there should be a limit to the amount you can drink at an airport. “If you’re too drunk, you obviously shouldn’t be allowed on a plane,” he says.


Mike Berridge, 39, is waiting with his wife, Karen, and their daughter to fly to İçmeler, Turkey. “Last year we sat just in front of an idiot who was far too drunk [and using bad language], and I don’t think it’s acceptable, especially when you’re travelling with children,” he says. “It really spoiled the journey.”


A freedom of information request by the Press Association revealed that at least 442 people were arrested in the two years to March 2016 on suspicion of being intoxicated on a plane or at an airport. Several airlines have raised concerns with the government about the number of alcohol-related incidents on flights.


In May, police were called to Manchester airport when a female passenger allegedly punched an easyJet pilot in the face after being ordered to leave a plane bound for Cyprus. In February, six British men on a stag party were arrested by German police following a mid-air brawl that caused a Ryanair flight from Luton to Bratislava to be diverted to Berlin.


Louise Mowthorpe, 46, is on her way to San Javier, Spain, with her partner, Chris Knaggs, and 10-year-old daughter. She is in favour of trying to limit people’s drinking at airports, but thinks it will be difficult to police. “Some people use drink for medicinal purposes, or when they’re stressed, they have a drink. And some people can manage alcohol better than other people,” Mowthorpe says.


Related: Should we crack down on alcohol sale and consumption at UK airports?


Knaggs says drinking in an airport is very different to drinking in a bar. “You’ve got a responsibility to other people’s safety on a plane. In a bar, you can just walk away from people, but [a plane is] a confined space and people are supposed to be able to operate doors … You don’t want to be sitting next to someone who’s been drinking and can’t function properly if they evacuate the plane,” he says.


A code of practice on disruptive passengers was published this week after talks between airlines, the police and bodies including the British Air Transport Association and the Airport Operators Association.


The code instructs airport shops to advise passengers not to drink alcohol they have purchased before or during their flight, and calls for the training of restaurant and bar staff to limit or stop serving alcohol in order to prevent or manage disruptive behaviour.



"You can"t just walk away on a plane": passengers on drinking at airports

15 Temmuz 2014 Salı

Hackney council will take a walk on the wild side in battle towards obesity

Wild wood area in London Fields

Hackney has some great spots for kids to explore across the borough’s parks, canals, and woodland. Photograph: Graham Turner for the Guardian




Nowadays young children commit a great deal of time sat in front of TVs, iPads and different other screens. All across the United kingdom children are paying also significantly time indoors and not acquiring ample workout, and the borough of Hackney is no different.


When the responsibility for public overall health moved back to local government last yr, so also did the occupation of reducing childhood weight problems. As most mothers and fathers will tell you simply telling children to do something doesn’t usually perform, so Hackney council determined to do things differently – we approached the issue of getting individuals match with a bit of entertaining alternatively.


Specialists operating in behaviour change have been attempting to deliver the “entertaining concept” to bear on public well being for a whilst. They’ve had some notable successes, like obtaining folks to get the stairs by turning them into giant piano keys, and encouraging recycling with a bottle financial institution arcade. Adopting the easy principle that people are a lot more likely to do one thing if it is enjoyable seems like an clear way to get children lively.


I wasn’t the most active youngster, but I had mother and father who had been constantly insisting that I received out and about, and each and every school vacation they would take me on a loved ones caravan journey to the Lake District.


My dad would consider every trick to get me to stop complaining about getting bored, but he did not require to following I received a guide known as Rocky Rambler’s Wild Walks. It was the first Lake District strolling manual that place children in charge. In it, each and every a hundred metres of a stroll resembled a square on a board game and there have been colourful characters, larger than life landmarks and riddles along the way. There was no stopping me after that – I finished every single walk in the book with no so much as a grumble.


This is why I have set out to bring wild walks to Hackney. In terms of locations for youngsters to discover on foot Hackney has some great spots. There is adequate green room across our 56 parks to fit 450 football pitches, as effectively as canals, rivers and woodland.


My very first call was to Rocky Rambler’s creator, Colin Shelbourn, who kindly gave his permission for us to adapt the format and give it some east London flavour. The rest of the task fell into location when I stumbled across a brilliant nearby social enterprise referred to as Outside Men and women, and its director Cath Prisk, who knew Hackney like the back of her hand. She researched and wrote up the walks, with the support of her canine Charlie.


There were 3 criteria for every route. It had to consider a modest child about an hour (so about 2km) it had to commence in a single of the areas in Hackney with the highest charges of childhood obesity and it had to consider adventurers previous other public amenities kids could use to get lively, this kind of as journey playgrounds and parks. There necessary to be toilets along the route, and it necessary to be of interest to grownups too, helping mums and dads get to know their local community greater.


Encouraging youngsters to use neighborhood green spaces to get healthy is specifically the type of undertaking that has been created achievable by generating public wellness a neighborhood government duty. In Hackney, the person in charge of parks and leisure is the same particular person whose work it is to get residents more healthy. Parks are 1 of every regional authority’s most essential assets – but the challenge is to get residents utilizing them. By encouraging our younger residents to get their parents on a walk, Hackney’s Wild Walks aim to do just that.


The walks are offered to read on the internet here.


Kathryn Scott is public health communications manager at London Borough of Hackney


• Want your say? E-mail us at public.leaders@theguardian.com


Join the Public Leaders Network for more comment, examination and job possibilities, direct to your inbox. Adhere to us on twitter by means of @Guardianpublic




Hackney council will take a walk on the wild side in battle towards obesity

20 Mayıs 2014 Salı

Robot skeleton helps wheelchair-end users walk again


Sophie Morgan was 18 when she broke her back in a automobile crash. The accident left her confined to a wheelchair, unable to move or feel from her breastbone to her feet.




Now, with the assist of Rex Individual, a robotic exoskeleton, Sophie is ready to stand and stroll yet again.




Rex is built to help the body in an upright position and can stroll and climb stairs safely without having the help of crutches.




Miss Morgan stated: “I haven’t stood in 10 years. Now that the exoskeleton is right here, I’m possessing to reimagine myself and my daily life in a standing place.”




Among the advantages, Miss Morgan lists being capable to attain items on higher shelves, sleeping better and getting ready to hug folks even though standing near them.




The Rex Individual exoskeleton is offered for £89,073 topic to a healthcare check.




Robot skeleton helps wheelchair-end users walk again

19 Nisan 2014 Cumartesi

Frédéric Gros: If you walk for many hours, you can escape your identity

It is a sunny spring Sunday and – joy! – I am off to Paris to go for a walk. Not any old walk, but a stroll with a guy who truly knows about strolling: Frédéric Gros, a professor of strolling. A philosopher of walking.


Strictly speaking, he is actually a professor of philosophy who writes about walking, but this is nitpicking. What do I care? I really like strolling. Absolutely nothing offers me better pleasure than strolling uphill, for hours, in purchase to rest under some flimsy piece of nylon material and then do it all yet again the next day.


This distinct stroll is not up a mountain, it really is in the Bois de Vincennes, Paris’s largest green room, but nonetheless. I am looking forward to a lungful of fresh air and the sort of insightful aperçus that potentially are offered only to a Frenchman with a secure academic position and a command of one of the much more expressive Latinate languages.


Strolling is not sport, he says, in the very first line of his guide, A Philosophy of Walking. Sport is a discipline, “an ethic, a labour”. It is a efficiency. Strolling, on the other hand, “is the greatest way to go much more gradually than any other approach that has ever been discovered”. If you want to go quicker, he says, will not walk. Do one thing else: drive, slide, fly.


I am hunting forward to going far more gradually. However I am worried about my footwear. I am wearing Nike trainers. Are they as well sporting? Gros would seem as if he may be much more of a leather brogues type of man. He can make a jibe at individuals who try to commodify walking and promote it back to us as “trekking”. Who insist on “outstanding socks”. And specific trousers with too numerous pockets.


My trousers have the usual quantity of pockets. And reading his guide has made me prolonged to be in a wild area with nothing at all to do but stroll. I want to go over the observations from his book: that walking is an escape from the notion of identity that there is a variety of serenity that comes with basically following a path that walking is a type of pure living.


This is the plan, even though the first indication that issues might not go exactly as I imagine comes as I wait in line for the Eurostar. Ping! An electronic mail lands in my inbox: “Carole, could you send me some concerns you will inquire prior to we meet? If I could prepare some, I would be much less stressed.”


Stressed? This does not seem right. Gros’s book, a surprise bestseller in France, talks of walking as a kind of “existence scoured bare” as a way of “experiencing the true”. Its pages are filled with calm reflections on the joys of moving gradually. He just doesn’t sound as if he should be the stressy type.


“It is the English,” he says when I last but not least meet him in a cafe opposite the Bois de Vincennes. He has a sheaf of printed out pages – answers to concerns I sent him earlier, a glass of rosé on the go (“I am nervous. Coffee will not support”) and an amused PhD student who he’s brought along for what he calls “translation aid”, however I suspect “moral help” may possibly be closer to the mark.


Do not be stressed, I tell him. I loved the book. It’s an examination of the philosophy of various thinkers for whom strolling was central to their function – Nietzsche, Rimbaud, Kant, Rousseau, Thoreau (they are all males it really is unclear if women never stroll or do not believe) – and Gros’s own ideas on the topic. It really is a passionate affirmation of the straightforward life, and joy in easy items. And it truly is beautifully written: clear, simple, exact the opposite of most academic creating. But, when I say this to Gros, he waves his hand. “I think it is almost certainly the translation. I do not consider it was so well written in French.” And he requires a nervous swig of his rosé.


Why are you nervous, I request. You must have carried out interviews before. “They have been in French,” he says. “And also… Um… I’m not so certain I am intriguing.”


It looks Gros has not acquired to grips with enjoying the sort of media-academic demi-god that these circumstances require. He’s one particular of the world’s top authorities on Foucault, and later on Arianna, his PhD pupil, lets slip that he grew to become a complete professor at thirty, which is practically unheard of, specially in the arts. And he has the sort of seems – tall, dark, Gallic – that could simply lend themselves to playing the older adore interest in a Television health care drama. But there he is, nervously glugging his wine and seeking across the table at me in a state of mild terror.


The cafe is noisy, and we choose to head out on our stroll. I am desperate to deflect him from his pages of very carefully prepared answers, and I figure interviewing him on the hoof may be the very best way. But the Bois is active. The Sunday strollers are out in force.


“This is the issue with strolling in the city,” says Gros. There are clouds of midges and gaggles of youngsters and we finish up circling a small patch of scrubby ground with overflowing litter bins. “I like to stroll for many hrs,” he says. “But in Paris…” We finish up retreating to a bench.


As a philosopher, his interest is in “ordinary issues”, he says. In Britain, academic philosophy is, largely, analytical philosophy. It is concerned with logic, with language. Whereas in France, he belongs to “a new generation that is concerned with the… quotidien. The daily.”


And you see the philosophy of walking as part of the philosophy of the everyday?


“Yes. It is nonetheless looking at the concerns of eternity, solitude, time and space… But on the basis of expertise. On the basis of quite simple, quite ordinary factors.”


He’d always appreciated strolling but it was only when he started out his philosophical scientific studies that Gros started out noticing how several excellent philosophers had been also great walkers. “That is, it was not just that strolling was a distraction from their operate. It was that walking was genuinely their element. It was the condition of their operate.”


And it was from this that he started out to feel about a guide. Each and every philosopher prospects to a reflection on various topics. So Rimbaud is the commencing stage for Gros’s thoughts on escape. Nerval on melancholy. Rousseau, who claimed to be unable to perform, or even feel, when not strolling, on the concept of becoming in a state of nature. And, my favourite, Thoreau, the writer of the very first philosophical treatise on walking, whose creating Gros quotes on simplicity and frugality and wilderness and the big difference among revenue and benefit.


Walking is of no revenue, it is only advantage, he says. Although the ideal quote of his is about when considering any course of action, 1 need to inquire: could someone do it in my place? And if the answer is yes, give it up.


“Yes. You can be replaced at your function, but not for your walk. Living, in the deepest sense, is anything that no 1 else can do for us.”


Walking, says Gros, is “exploring the mystery of presence. Presence to the world, to other people and to oneself… You find out when you walk that it emancipates you from space and time, from… vitesse.”


Speed?


“Yes, speediness. It emancipates you from speediness. And Rousseau says in his Confessions, when you stroll all is achievable. Your long term is as open as the sky in front of you. And if you stroll numerous hrs, you can escape your identity. There is a second when you stroll several hrs that you are only a entire body walking. Only that. You are no one. You have no historical past. You have no identity. You have no past. You have no potential. You are only a entire body walking.”


Jean-Jacques Rousseau The 18th-century Genevan philosopher Jean-Jacques Rousseau claimed to be unable to perform, or even think, when not walking. Photograph: Roger-Viollet/Rex Functions


It’s the sort of observation that, possibly, operates far better with a French accent. But I purchase it. I really like every thing about strolling. The meditative state that it induces. The puppy tiredness at the finish of the day. The simply being in elegance. Or, as Gros would have it: “The sedimentation of the presence of the landscape in your entire body.”


Is there a school of philosophy that thinks that walking is not a match subject to study? “Yes! Yes, I do not think my colleagues would think about this a serious academic guide. It is as well transparent.


“And I experimented with to evoke some really serious philosophers this kind of as Nietzsche but the concerns I wanted to ask had been not, ‘What is the soul?’ or, ‘What is the relation among physique and area?’


“My queries were, ‘Where have they walked?’ ‘How have they walked?’ ‘How a lot of hours per day have they walked?’ I tried to see if their design of walking could be a manifestation of their thought. So, for instance, you have Kant with his stroll. Every day the very same stroll. The exact same time, the same place…”


He comes across as a very uninteresting man.


“He is!”


Does that also come through in his philosophy?


“We can say that there is a discipline at the forefront of it, yes.”


Nietzsche, on the other hand, is extremely unboring. He was the first philosopher Gros found. And the one who persuaded him to examine philosophy.


What prompted you to start off reading Nietzsche? Had been you a teenager?


“Yes!”


Had been you a depressed teenager?


“Yes!”


What result did Nietzsche have?


“There is an power in Nietzsche’s functions and this assisted me. You have the same energy in the act of strolling. You need power when you have to stroll for numerous hours.”


Have there been factors in your daily life where you’ve found walking useful to your psychological state?


“Absolutely. There is an component of repetition in the act of strolling exactly where you can overlook. And there is a tiredness. A peacefulness. I feel that when you are really alone you have a fragility. The emotions are more intense. You have far more of the feeling of the eternity of things. There are moments of vibration among your own physique and the landscape.”


You’re sounding like a hippy now, Frédéric, I say.


“I am!”


Now the Earth is vibrating.


“You are proper!”


Not that this is always a negative point. I really like the bit in the book where he writes about the act of packing a rucksack and the perpetual question that you uncover your self asking. “Is it essential?” On my last hiking trip, I inform him, I weighed my T-shirts to find the lightest ones. I weighed my knickers. I sawed my toothbrush in half with a bread knife. (I admit it: this was a step as well far.) But contemplating about placing anything in a rucksack and schlepping it up a mountain on your back is really a great test for thinking about no matter whether you genuinely do really require something, is not it, I say?


“It is.”


Do you manage it? Does that lesson come via when you’re at Ikea?


“I attempt to have that same psychological perspective every day. But it is difficult. The problem is that I…”


“Neglect?”


“No, I never fail to remember. I lie. I say, ‘Oh yes, this is really necessary?’”


What? Like a sports automobile? You say, ‘Yes, it is vital. I want that Ferrari?’


“Not a sports automobile but… Other items.”


A single of the items that comes across most strongly in the guide is a sense of escape. The freedom of leaving things behind. It sounds as if an academic philosophy division is a spot to get away from. Is that true?


Quoi?” He appears confused and then Arianna, the PhD pupil, translates and they almost fall off the bench laughing.


“Yes! I’m not positive you have to create this. But I have a severe problem with academics. I think that I have imposter syndrome. I truly feel myself an imposter in philosophy. I believe this book about strolling is the 1st way to discover it. I’m creating another guide about disobeying. I think there is a link amongst walking and disobedience. I am writing about disobedience and getting ready myself to disobey.”


Disobey what?


“Academia.”


To leave it?


“If I have the courage, yes.”


Gros did not set out to become an academic. He went to Mexico City for two years and taught French. “And then I came back and I attempted to locate some interesting factors in my own life… But I didn’t know any! Absolutely nothing. It is quite embarrassing for me.”


So you imagined you’d read about the interesting lives of other folks?


“Yes. When I experimented with to write this book I wrote chapters about these elders since I think their lives are interesting. If my existence were fascinating, I feel I wouldn’t have to write. If you compose, it really is due to the fact your daily life isn’t essential.” He appears at me embarrassed. “Possibly it is diverse for you?”


KANT, Immanuel - portrait. Philosopher, born in Konigsberg, Germany. (1724-1804). Colourised Immanuel Kant took the same stroll at the identical time every single day. His route by means of the park in Königsberg, Prussia (now Russia), later on came to be known as ‘The Philosopher’s Walk’. Photograph: Alamy


I appreciate meeting individuals who are much more interesting than me, I inform him. And then I request him about the apogee of his guide, his definitive strolling experience, when he talks about how, in the mountains of the Cévennes, his favourite spot, in a time period of fine weather, he simply abandoned his rucksack. He invested two days strolling, alone, carrying completely practically nothing.


“It was this feeling of lightness. This fragility. There is nothing in between you and nature.”


Except being a bit hungry?


“A bit.”


There is a quote from Thoreau in the book, where he says that it is not the tyranny of public view that traps us. Instead, we are shackled by our personal judgments of ourselves. Do you believe that?


“I do.”


So what is the judgment that you have of by yourself that shackles you?


“This is tough. Yes, yes. No, no, no. Just 1 minute. I have a judgment. Yes…”


And he rolls his eyes and for a prolonged minute he just stares into room and thinks. Arianna and I sit and watch him.


“No, no, no, I am pondering.”


We wait for an additional lengthy minute. This is wonderful, I say. I interview lots and lots of individuals and they quite seldom ever feel just before giving an reply. I think this may be a first.


“It is a horrible query.”


“It is a horrible question. But you happen to be a philosopher, Frédéric. You are supposed to be considering about this stuff. It’s your occupation.”


“Yes, it is my work. So… Yes, the issue for me is that the books I have written have permitted me to understand to know, but the difficulty is what they have masked. You see. I know that the books I have written permit me to understand lots of items. But they have masked the troubles.”


You indicate that they have masked your real thoughts or feelings? Or they have masked you from living daily life.


“Yes. From residing. From living existence.”


So, do you think that you personally would have been much better off going for a stroll than creating a book about strolling?


“Yes… But… I had not adequate courage.”


Oh dear! Perhaps you want to go for a actually massive walk. 3 months or some thing. Is that anything you’d like to do?


“Yes. Of program. But existence is… complicated.”


Isn’t that the issue, I say – that there are almost certainly a lot of people who will read through the guide and say, ‘Oh, it truly is all really properly to speak about communing with nature, but I have received 3 little ones and a home loan and a wife.’


“Yes, and me, also.”


In reality he has two kids, now youngsters, and “they used to love to walk. I tried to teach them the joie de la marche. They walked 7, eight, 9 hours. I led them everywhere. But now… they refuse.”


They will come back to it, I say. But then I have started saying all method of comforting things to the philosopher of walking, which includes telling him that he demands to go for a walk. “Are you going somewhere great this summertime?”


“No. I do not consider. No.”


Perhaps strolling can be a state of thoughts in your head, I propose. Perhaps the concept of going for a walk can be as effective as in fact going for a stroll?


“No, no, no. I consider that the act of walking… stays essential.”


He has began to search depressed. So, you do not handle to walk significantly on a day-to-day basis? He shakes his head. Perhaps you ought to get a dog, I say. Then you have to walk even on a moist Tuesday in February.


We sit in silence for a bit.


So, Frédéric, you have written a entire guide about the straightforward daily life and joy of walking simply because your lifestyle is as well challenging to in fact go walking? Is this what occurred?


“Yes… But it is a lot more challenging than that.”


We finish the interview and go and drink wine. Gros appears done in. Arianna seems to be amused.


“You see,” he says. “I was right to be nervous! French journalists do not ask these type of questions. I… truly feel maybe I have a crise tomorrow.”


Oh dear. I hope not. Just read through your book, I tell him. Go for a stroll. Disobey.


Frédéric Gros will be speaking at the Bristol festival of ideas on Wed 14 May, 6-7pm



Frédéric Gros: If you walk for many hours, you can escape your identity

25 Mart 2014 Salı

Memory Enhanced twenty% by Nature Walk

New research finds that brief-term memory is enhanced twenty% by walking in nature, or even just by searching at an image of a normal scene.


I’m sitting in front of the computer and I’ve been operating too challenging for too long without having a break. My brain feels like it’s filling with wet cardboard. In reality what I’m carrying out isn’t writing any much more, it’s just typing. I go to the kitchen, stand there for a minute, can not don’t forget what I’ve come in for, truly feel foolish, then eat a biscuit.


It doesn’t assist.


Time for a walk. But the place to? Possibly into town to choose up some supplies, or maybe the other way, towards the park and the river?


Most of us are mindful that a swift stroll all around the block does wonders for the thoughts. But what a new review reveals is that if you want to come back with your brain energy enhanced, the scenery en route truly matters.


Communing with nature


Marc G. Berman and colleagues at the University of Michigan wanted to test the effect of a walk’s scenery on cognitive perform (Berman, Jonides &amp Kaplan, 2008). In the first of two research participants were given a 35 minute activity involving repeating loads of random numbers back to the experimenter, but in reverse purchase. Following this cognitive psychology particular (!) they have been sent out for a walk – one group around an arboretum and the other down a active city street – the two while being tracked with GPS products. They every repeated the memory check when they got back.


The outcomes showed that people’s functionality on the check enhanced by nearly twenty% after wandering amongst the trees. By comparison these subjected to a active street did not reliably improve on the check.


In the second review participants weren’t even permitted to depart the lab but alternatively some stared at photos of all-natural scenes although other people looked at urban environments. The enhancements weren’t really as amazing as the very first review, but, once once again, the trees and fields beat the roads and lampposts.


These benefits replicated a preceding research by Berto (2005) who located that just viewing photographs of all-natural scenes had a restorative impact on cognitive function. People’s overall performance was quickly restored by image of trees, fields and hills, but not by streets, industrial units or even complicated geometric patterns.


Focus Restoration Theory


What is it, then, about getting immersed in genuine natural scenes that makes it possible for the mind to unwind? Kaplan (1995) supplies a good explanation based mostly on the thought that consideration is split into two varieties:




  • Involuntary focus is grabbed by whatever is most fast to our survival. We have much less handle in excess of this and consequently locate it really tough to ignore things like buses coming straight at us.


  • Directed interest is what we use to override our instinctual, involuntary attention. It permits us to resolve conflicts so that, for instance, we can perform out we are in much more quick danger from a auto overtaking that bus. Vitally, directed focus is thought crucial to our brief-term memory.


Think about crossing a hectic street: our involuntary consideration is getting pulled 1 way then the other by all kinds of stimuli. There are other men and women on a collision program, crossing signals to decipher, police sirens in the distance – not to mention the vehicles, buses and motorcycles whizzing past on the street. All this buzz signifies we continually have to choose exactly where our focus should be directed. This is tiring.


In comparison all-natural scenes only engage our involuntary consideration modestly: it’s adequate to end us receiving bored, but not so a lot we need to engage our directed attention to function out in which to place our emphasis. Properly gazing at the sunset offers our directed consideration a rest and we can allow our minds wander.


Trees and fields: the ultimate cognitive enhancers?


So just as we may possibly have predicted nature is a sort of all-natural cognitive enhancer, helping our brain let off steam so it can cruise back up to complete functioning. The attractiveness of this research is it neatly tests the thought and puts a concrete quantity on the improvement. Of program it only examined an arboretum, and only one kind of cognitive perform. It may possibly properly be that other all-natural places provide even higher positive aspects. What about the sea-side, sunsets or sand dunes? What about perception, difficulty-solving or executive function?


Whatever the outcomes in distinct natural environments, these benefits for cognition are remarkable for what is essentially a free exercise (providing all-natural places are shut). In reality these final results are even a lot more impressive when you consider the trouble researchers have had exhibiting the positive aspects of ‘brain training’ computer software for cognitive function (see: which cognitive enhancers actually work?).


Like numerous a favourite psychology examine this 1 is also useful. When our minds need to have refreshing and if all-natural scenery is available, we ought to consider the chance. If not then just searching at pictures of nature is a affordable 2nd ideal.


Of program several folks previously decorate their homes with images of landscape, almost certainly with out realising the cognitive benefits. So even if you can not get out of the residence, and all your windows appear out onto urban jungle, when you need a break take a glance at a number of images of nature. Flickr wouldn’t be a bad spot to begin.


Aqua Health Labs is committed to supplying all-natural and established techniques to dwell a wholesome life style.


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Memory Enhanced twenty% by Nature Walk

17 Şubat 2014 Pazartesi

Taking your brain for a walk: the secret to delaying dementia

London Bridge

Commuters increase their brains as they walk over London Bridge. Photograph: Alamy




Regular brisk walks can slow down the brain shrinkage and the faltering psychological abilities that old age frequently brings, scientists say.


Studies on guys and girls aged 60 to 80 many years old found that taking a brief walk three occasions a week increased the dimension of brain regions linked to organizing and memory over the program of a year.


The prefrontal cortex and hippocampus increased in dimension by only two% or three%, but that was ample to offset the regular shrinkage medical professionals expected to see in excess of the exact same period.


“It may sound like a modest amount but that’s really like reversing the age clock by about 1 to two many years,” mentioned Professor Kirk Erickson, a neuroscientist at the University of Pittsburgh.


“Whilst the brain is shrinking, we truly noticed not a levelling out but an enhance in the size of these regions. It was better than prior to we began the review.”


Individuals who took element in the research scored greater on spatial memory tests, and some reported feeling much more mentally alert, according to Erickson. “They truly feel far better, they truly feel as if the fog has lifted. Anecdotally, it would seem to advantage these cognitive functions,” he mentioned.


Erickson recruited much more than a hundred adults who confessed to carrying out tiny if any exercise in their day-to-day lives. Half have been randomly assigned to stroll for 30 to 45 minutes three days a week. The rest invested a equivalent amount of time undertaking stretching workouts.


Health-related scans showed minor increases in the two brain regions in each groups. But the result was greater in the walkers, Erickson stated at the yearly meeting of the American Association for the Advancement of Science.


“With modest amounts of physical exercise, we had been ready to enhance the size of these structures that normally deteriorate and precede the cognitive complaints that frequently come in late adulthood,” Erickson explained.


“You will not need to have highly vigorous physical exercise to see these effects. Individuals are misled to think they need to have many years of vigorous bodily workout. But it only requirements to be moderate, and not even for that extended.


“The results suggest that brain and cognitive perform of the older adults remain plastic and extremely malleable. There is not this inevitable decline that we employed to consider it was.”


Scientists are unsure what alterations in the brain underpin the increases in dimension of the two regions, or how extended the enhancements last. Workout is unlikely to stave off the brain’s decline for long, but it could delay the inevitable decline, and slow the onset of dementia.


There is a desperate want for any approach that could slow the growing epidemic of dementia. An estimated 44.4 million people now have dementia worldwide, and that quantity is expected to reach 75.6 million in 2030, according to figures from Alzheimer’s Illness International.


Erickson said: “The prefrontal cortex is concerned in a good deal of larger-level cognitive functions and the hippocampus is involved in memory formation. And when it shrinks, it lead to Alzheimer’s disease and dementias.


“If we measured these individuals for a extended period of time, we would probably be slowing the decline rather than entirely mitigating it. But it may slow it down for a extended period of time. We can’t say it is the magic-bullet cure for Alzheimer’s. There isn’t one.”




Taking your brain for a walk: the secret to delaying dementia