
Friday, 30 April 2010
Is negative thinking a habit you could learn to break?

Tuesday, 27 April 2010
Walking workouts for body and brain
I have just re-instigated my walking plan - wearing MBT trainers to make it even more effective - now the weather is nice, there's no excuse. I'm aiming to do it daily to see how far it improves my concentration, mood and bottom!Monday, 26 April 2010
Could selective ignorance be a route to better concentration?
Selective ignorance – or, the low-information diet – is a term coined by Timothy Ferriss, author of The 4-Hour Work Week – and could be a helpful strategy in improving concentration levels.
It’s a simple concept: reduce the amount of time you spend grazing on information – online, TV, radio, newspapers, Tweets, you name it you've probably done it – because you won’t benefit from it, and it may even be completely counter-productive to what you are trying to achieve.
“Most information is time-consuming, negative, irrelevant to your goals, and outside of your influence,” says Ferriss. “I challenge you to look at whatever you read or watched today and tell me that is wasn’t at least two of the four.”
Culturally, we have become information junkies. It’s akin to that adolescent fear of not being “in the know” whatever the “know” might be. We find it hard to say, “Oh, I didn’t know that” for fear of being seen as outside the loop, so we try and input everything and anything that may put us ahead of the game.
But the aim, says Ferriss, is to focus on output, not input, and it is this that leads to success. He talks about attention management being as important as time management, and says, “The only option is selective ignorance – one of the few common traits among top performers.”
Certainly something worth considering - but please read this blog first!
Sunday, 25 April 2010
Ballet lessons in concentration
Friday, 23 April 2010
Do meetings make you lose concentration?

Thursday, 22 April 2010
Do you know your BDNF from your elbow?

We all know that exercise is good for our physical health, but research has shown that physical exercise is also good for brains. Yes, getting physical raises the level of feel-good hormones called endorphins but it also raises levels of BDNF – brain-derived neurotropic factor to the uninitiated.
“I cannot over-estimate how important regular exercise is in improving the function of the brain,” says John Ratey, clinical associate professor of psychiatry at Harvard. “Exercise stimulates our grey matter to produce Miracle-Gro for the brain.”
This Miracle-Gro is BDNF. When we take physical exercise, our working muscles send chemicals into the bloodstream, including a protein known as IGF-1. Once in the brain, this stimulates the production of BDNF which helps new brain cells, and their connections, to grow.
In addition, levels of other neurotransmitters are increased after the sort of exercise session that will raise your pulse and cause a bit of a sweat (tiddlywinks players don’t qualify) for at least 20 minutes.
“Dopamine, serotonin, norepinephrine – all of these are elevated after exercise,” says Ratey. “So having a workout will help improve focus, help keep you calm and reduce impulsivity." He goes as far as to describe the effect of exercise as being like a natural dose of Prozac or Ritalin – but with out the deleterious side effects.
Ratey's gold standard, which needs to be built up to gradually, is: one hour of moderate exercise (power walking or jogging) four days a week; a shorter (45 minute burst) of intense activity (squash or running) twice a week, combined with strength training and balance drills.
What's more, the positive effect of exercise continues long after your daily session. So whatever your age, if this isn’t a good enough reason to get exercising – what is??!
Spark! The Revolutionary New Science of Exercise and the Brain, by John Ratey, Quercus publishing, 2008
Wednesday, 21 April 2010
Can you train your brain to concentrate?
So… brain training won’t help improve brain function in terms of general reasoning, memory, planning or visuospatial abilities, according to a new study which followed 11,430 people over six weeks – but would brain training help your concentration?
Certainly, with practice, participants in the study got better at what they were doing – proving something that every neuroscientist, top musician or sportsperson knows – if you practice, you will improve.
The same goes for concentration. Practice concentrating, using brain training games if you like: but if you want to improve your concentration, practicing really helps.
Concentration is the X factor that makes improvement of other skills possible - so train your brain to concentrate!
