Wel­come to the first edi­tion of MetaCar­ni­val: a Car­ni­val of Car­ni­vals (announced here), the new, monthly, and inter­dis­ci­pli­nary gath­er­ing of blogs and blog carnivals.

Let’s pic­ture all par­tic­i­pants in the shadow of an expan­sive sycamore tree, con­duct­ing a lively Q&A lunch discussion.

Gen­eral Advice

Q: What would you rec­om­mend to live as long as pos­si­ble, and as healthy as pos­si­ble?
- Hour­glass (biol­ogy of aging): Try Not To Stab Your­self Repeat­edly. Or smoke. Or eat that much fast food…you get the idea.  “The vast major­ity of peo­ple are quite com­fort­able engag­ing in habits that cause great harm to the old per­son they will one day be, cut­ting off years or even decades of health.”

Q: Can blog­ging help, too?
- I and the Bird (birds): Indeed. Just read about these life-changing moments in the Kenyan high­lands, brought together spon­ta­neously as a col­lab­o­ra­tion between researchers, con­ser­va­tion­ists, blog­gers. And, yes, birds.

Sports (Well… Brain and Sports)

Q: Tell me some­thing inter­est­ing about ath­letes and “The Zone”.
- Encephalon (neu­ro­science and psy­chol­ogy): why don’t we review this recent study on the Momen­tum Chain in Sports. You can con­duct your own mini exper­i­ment while watch­ing TV: watch the reac­tions of the play­ers and the teams right after “pre­cip­i­tat­ing events” to see if they actu­ally lead to game-changing moments.

Med­i­cine

Q: Should patients be patient?.
- SurgeX­pe­ri­ences (sur­gi­cal expe­ri­ences): Patience in indeed a virtue, espe­cially Read the rest of this entry »

An excel­lent new edi­tion of Encephalon neu­ro­science blog car­ni­val, hosted by Mind Hacks. Enjoy!

If you are a blog­ger or read blogs often, you know that there are a good num­ber of excel­lent blog car­ni­vals focused on spe­cific themes. If you are inter­ested in med­i­cine, you know what car­ni­val to visit. Edu­ca­tion, the same. Biol­ogy, neu­ro­science, nurs­ing, birds, aging, philosophy…a vari­ety of top­ics are very well cov­ered in the blogosphere.

What you prob­a­bly haven’t come across is a high-quality “metacar­ni­val” or “car­ni­val of car­ni­vals”, where you can read the best blog posts ACROSS top­ics, sub­jects, disciplines.

This is why a few blog car­ni­val “orga­niz­ers” are launch­ing next Mon­day a monthly rotat­ing “MetaCar­ni­val” to fea­ture the most inter­est­ing posts from a vari­ety of high-quality blog carnivals.

Par­tic­i­pat­ing blog car­ni­vals so far, alpha­bet­i­cally: Read the rest of this entry »

We read today how Panel Urges Schools to Empha­size Core Math Skills (Wash­ing­ton Post). Now, there is a more fun­da­men­tal ques­tion to con­sider: what should the schools of the XXI cen­tury look like and do?.

To cre­ate a much needed dia­logue, I asked one the most thought­ful edu­ca­tion blog­gers around to share her (I guess it’s “her”) impres­sions with us. Enjoy!
—————

What do we want our schools to do, and for whom? 

–By edu­won­kette

“Schools,” Stan­ford his­to­rian David Laba­ree wrote, “occupy an awk­ward posi­tion at the inter­sec­tion between what we hope soci­ety will become and what we think it really is.” What do we want our schools to do, and for whom?

Schools, like most orga­ni­za­tions, have many goals. These goals often com­pete with and dis­place each other. Rely­ing heav­ily on the work of David Laba­ree, I will dis­cuss three cen­tral goals of Amer­i­can schools – social effi­ciency, demo­c­ra­tic equal­ity, and social mobil­ity. Through­out the his­tory of Amer­i­can edu­ca­tion, these goals have been run­ning against each other in a metaphor­i­cal horser­ace. While they are not mutu­ally exclu­sive, the three goals intro­duce very dif­fer­ent met­rics of edu­ca­tional suc­cess. More often than not, they sit uncom­fort­ably with each other.

Read the rest of this entry »

Great news: I have been invited to be one of the blog­gers at that fun news and blog­ging exper­i­ment called The Huff­in­g­ton Post. I appre­ci­ate very much the oppor­tu­nity to engage a broader com­mu­nity around the lat­est research on brain fit­ness and the brain fit­ness mar­ket, and around how to “exer­cise our brains” for hap­pi­ness, health, life­long learning and peak performance.

You can take a look at the first post: How “Say­ing Thanks” Will Make You Hap­pier.

SharpBrains.com/blog will keep being our main blog. Thank you for all your support!

Psy­chol­o­gist Robert Emmons recently told us about the many ben­e­fits of prac­tic­ing gratitude.

- “First, the prac­tice of grat­i­tude can increase hap­pi­ness lev­els by around 25%. Sec­ond, this is not hard to achieve — a few hours spent writ­ing a grat­i­tude jour­nal over 3 weeks can cre­ate an effect that lasts 6 months if not more. Third, that cul­ti­vat­ing grat­i­tude brings other health effects, such as longer and bet­ter qual­ity sleep time.”

Thanks­giv­ing flew by for me this year with­out my tak­ing the time to express grat­i­tude to many of the peo­ple who have been so gen­er­ous with their time and advice.

Given that this is a blog, I would like to say Thank You! to the fol­low­ing blog­gers Read the rest of this entry »

An anony­mous reader of Andrew Sullivan’s blog writes a superb com­ment, repro­duced here:

“One thing Wat­son and oth­ers for­get is that the brain is highly mal­leable based on envi­ron­ment. Although he is the father of DNA he knows very lit­tle about neu­ro­plas­tic­ity and neu­ro­ge­n­e­sis. Pre­vi­ously it was thought that the human brain was ‘hard­wired’ after a cer­tain age. This is not true. Not only is not true, but the human mind is capa­ble of adap­ta­tion but actual neu­ron growth even late in life. Ten years ago this was thought impossible.

Neu­ro­ge­n­e­sis and neu­ro­plas­tic­ity proves that a nur­tur­ing social and fam­ily set­ting shifts IQ, per­spec­tive, and emo­tional IQ. The so-called bell curve isn’t genetic. Oppressed Tibetans and Chi­nese eth­nic minori­ties –whose test scores soar in the United States and Canada– are 20–30 points lower in their home­land. That 20–30 points deficit is in the same range of a lot of groups that are attacked or threat­ened (Mus­lims in France, Chris­tians in Nige­ria, Blacks in Amer­ica). Con­versely when oppressed groups are removed from their envi­ron­ment their IQ, emo­tional health returns to a nor­mal rate, thus prov­ing that is NOT genetic.

It is plas­tic, shift­ing and based upon the environment.

That is why peo­ple Read the rest of this entry »

Given the grow­ing num­ber of arti­cles in the pop­u­lar press men­tion­ing words such as “neu­ro­plas­tic­ity”, “fMRI” and “cog­ni­tive reserve”, let’s review some key find­ings, con­cepts and terms.

First, a pre­scient quote by Span­ish neu­ro­sci­en­tist San­ti­ago Ramon y Cajal (1852–1934): “Every man can, if he so desires, become the sculp­tor his own brain”.

Thanks to new neu­roimag­ing tech­niques, regarded “as impor­tant for neu­ro­science as tele­scopes were for astron­omy, neu­ro­sci­en­tists and cog­ni­tive psy­chol­o­gists have been find­ing that the brain has a num­ber of “core capac­i­ties” and “men­tal mus­cles” that can be exer­cised through nov­elty, vari­ety and prac­tice, and that exer­cis­ing our brain can influ­ence the gen­er­a­tion of new neu­rons and their con­nec­tions. Brain exer­cise is being rec­og­nized, there­fore, as a crit­i­cal pil­lar of brain health, together with nutri­tion, phys­i­cal exer­cise and stress management.

Pre­vi­ous beliefs about our brain and how it works have been proven false. Some beliefs that have been debunked include claims that adult brains can not cre­ate new neu­rons (shown to be false by Berke­ley sci­en­tists Mar­ian Dia­mond and Mark Rosen­zweig, and Salk Institute’s Fred Gage), notions that work­ing mem­ory has a max­i­mum limit of 6 or 7 items (debunked by Karolin­ska Insti­tute Torkel Kling­berg), and assump­tions that the brain’s basic processes can not be reor­ga­nized by repeated prac­tice (UCSF’s Drs. Paula Tal­lal and Michael Merzenich). The “men­tal mus­cles” we can train include atten­tion, stress and emo­tional man­age­ment, mem­ory, visual/ spa­tial, audi­tory processes and lan­guage, motor coor­di­na­tion and exec­u­tive func­tions like plan­ning and problem-solving.

Men­tal stim­u­la­tion is impor­tant if done in the right sup­port­ive and engag­ing envi­ron­ment. Stanford’s Robert Sapol­sky has proven that chronic stress and cor­ti­cal inhi­bi­tion, which may be aggra­vated due to imposed men­tal stim­u­la­tion, may prove coun­ter­pro­duc­tive. Hav­ing the right moti­va­tion is essential.

A sur­pris­ing and promis­ing area of sci­en­tific inquiry is Mindfulness-Based Stress Reduc­tion (MBSR). An increas­ing num­ber of neu­ro­sci­en­tists (such as Uni­ver­sity of Wisconsin-Madison’s Richard David­son) are inves­ti­gat­ing the abil­ity of trained med­i­ta­tors to develop and sus­tain atten­tion and visu­al­iza­tions and to work pos­i­tively with pow­er­ful emo­tional states and stress through the directed men­tal processes of med­i­ta­tion practices.

And now, some keywords:

Brain Fit­ness Pro­gram: struc­tured set of brain exer­cises, usu­ally computer-based, designed to train spe­cific brain areas and processes in tar­geted ways.

Chronic Stress: ongo­ing, long-term stress, which blocks the for­ma­tion of new neu­rons and Read the rest of this entry »

Pro­fes­sor, trader and author Brett Steen­barger, one of the main experts on Trad­ing psy­chol­ogy and Trader Per­for­mance (see our inter­view with him here), just announced he will speak at a Free Inter­ac­tive Webi­nar on Trader Performance

• “Dur­ing the Webi­nar, I will sum­ma­rize and elab­o­rate basic ideas from my book and also intro­duce new ideas devel­oped and applied since the book’s pub­li­ca­tion. A unique fea­ture of the ses­sion will be a par­tic­i­pant Q&A mod­er­ated by Steve.” (Steven Buss, a mem­ber of the NeoTicker forum)

He recently wrote a great post on My Favorite Tech­niques for Over­com­ing Per­for­mance Anx­i­ety in Trad­ing, includ­ing a won­der­ful tech­nique (see arti­cle to read the full description)

• “Of late, I’ve been mak­ing use of heart rate vari­abil­ity feed­back through the Freeze-Framer pro­gram, which offers a nice graph­i­cal inter­face to help users track their progress and visu­ally deter­mine whether or not they’re in “the zone”.
• “Once the trader becomes adept at this, I then add Read the rest of this entry »

Cog­ni­tive train­ing and stress man­age­ment, Mind­Fit and Freeze-Framer (or emWave): two com­ple­men­tary sides of Brain Fitness.

Research shows that adults can and should take care of their brains, both for short-term and long-term ben­e­fits. Through brain exer­cise we can improve our over­all cog­ni­tive func­tion right now—making quick deci­sions, stay­ing calm and focused under pres­sure, and mul­ti­task­ing effec­tively. Over time, we may not reduce our brain age, but we can build up a cog­ni­tive reserve to buffer against age-related cog­ni­tive decline or other pro­gres­sive dis­eases. Short term and long term, we all want to lead pro­duc­tive, suc­cess­ful lives.

Any good brain fit­ness pro­gram must pro­vide you a vari­ety of new chal­lenges over time. While recre­ational activ­i­ties like bridge, sudoku, and cross­word puz­zles can work our brain, only a com­pre­hen­sive tool based in sci­en­tific research, like Mind­Fit, can work your men­tal mus­cles sys­tem­at­i­cally through a com­pletely indi­vid­u­al­ized train­ing reg­i­men for Read the rest of this entry »