2012年9月11日星期二

74% of fans quite the dream came to an end the 10 burst Dream Bryant Johnson Jordan James pull facia


Since James with Bryant led the U.S. Jordan Son Of Mars For Sale men's basketball "Dream Ten teams debut in London, about their fantastic" Dream Team "do not stop," Sports Illustrated "recently launched a fan on the controversy voting, voting option duel between the two teams as a whole, with the position of a single player PK and coach. 
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Results of the poll 74% of fans think the "Dream Team" superior, jordan son of mars for sale while in single player PK in the Dream Team of Michael Jordan, Charles Barkley, Magic Johnson, Patrick Ewing, David Robinson Kobe Bryant, Larry Bird, John Stockton, Clyde Drexler and Chris Mullin were greater advantage to beat, Carmelo Anthony, g Chris Paul, Tyson Chandler, Kevin Love, Andre Iguodala, Deron Williams, Russell Westbrook and James Harden."Dream Ten teams in the LeBron James with Scottie Pippen, Kevin Durant with Karl Malone, Anthony Davis, with Christian Laettner contest to gain advantage. 

The head coach position, jordan son of mars bordeaux due to the "Dream Team" at the 1992 Barcelona Olympics absolute strength advantage. Coach Chuck Daly did not pay the entire tournament are a pause, "K" coach the past few years by virtue of the transformation of the U.S. team won the contest. 

2012年8月28日星期二

Bryant 34th birthday enjoy a short holiday revenue play exactly like Jordan


August 23, Lakers star Kobe Bryant’s birthday, Air Jordan 4 Retro Fire Red he has been working hard in the league for 16 seasons. Bryant after the league has emerged so like James, Durant and Rose “new” players, but the “elderly” Bryant has not these young people out of the center of the stage. State salary income, now popular, Bryant at the peak of his career. Bryant looked now, but people think of when Jordan.
Birthday to enjoy a short holiday
For Bryant, I am afraid that now the best birthday gift is to return home in Los Angeles, and his daughter spent birthday. After the Olympics, he nonstop to come to China, running around to a different place every day, and participate in various activities, for a then 34-year-old veteran soon, especially just experienced veteran Olympic champion, simply incredible ’s.
After the day before yesterday, and finally back to Los Angeles, Bryant said: “finally went home, I love Los Angeles, which is a long, short summer, I will try to enjoy the remaining holidays.” But in fact, Bryant vacation is not as it sounds leisurely, because he soon ready to resume training, while the Lakers training camp will also start a month later, he will train with Nash, Howard, Gasol prepare for the season to fight for his next one championship ring.
Bryant at least another three years
Before the interview with Bryant when he said: Air Jordan 4 2012 For Sale ”I do not know how long he will play, but I think three years almost.” Bryant is very aware of their age, although he is now the state is still very good, but compared to around James, Durant and Rose excellent physical gifts, great impact player, 34 years old, he is obviously physical fitness has been in decline. But he has been through high-quality, high-intensity training to maintain the state, to maintain their muscle strength and avoid the occurrence of serious injuries.
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3 years Bryant himself given a life, to his physical condition, as long as no major injuries, at least you can call on for three years. The main reason is that Bryant eager to again enjoy a taste of the championship, he said: “This will be my 17th season in the league, 17 years is a very long, a lot of players are not playing for such a long time. I won five championship rings, someone said the other team to feel, but I still hope that we can once again regain the championship next season. ”
Income play exactly like Jordan
Although Bryant is now 34 years old, but he is still the league’s most popular and one of the most charismatic players, and his value is still at his peak, a variety of sponsors, endorsements do not say , only wage income, enough to allow other players to catch up.
Calculations someone to Kobe, he and his Lakers contract has two years and $ 27,849,000 in salary next season, the 2013-2014 season, more than the $ 30 million mark, reaching $ 30,450,000 then 36 years old, he will also become the second bit of the annual salary of $ 30 million player after Michael Jordan. Jordan hit the NBA’s highest annual salary record, when his 35-year-old, that sum astronomical contract reached $ 33.14 million.
In fact, in recent years, Bryant also like when Michael Jordan, on the play to make the transition, in reducing the number of his flying buckle and jumpers, especially the number of fadeaway jumper, which is also a veteran must be done a change, he must reduce the body burden of each offensive and defensive, with the smallest price to obtain the most effective.
The “old age” for the then 38-year-old Jordan, Jordan 4 Retro For Sale Wizards comeback, relying on his fadeaway jumper, can still averaged more than 20 points until the 40-year-old retired completely, Bryant now state and play, in fact, the resort on 3 years, not a problem.
Bryant has always said he did not want to compare and select and Jordan on the 24th is not over Jordan’s No. 23, but people will always see the shadow of the “trapeze” from him. The 34-year-old’s birthday that day, and if he is a wish, will own the last three years of his career, like Jordan to again win a three-peat?

2012年8月25日星期六

Jordan in New York and then 2 million of the election campaign is expected to raise funds for Obama


For re-election as President of the United States, air jordan 7 olympic 2012 for salethis summer, Obama has been busy with a variety of activities, very important one is organizing fundraising campaigns in a variety of topics, but as the president of basketball related activities between Obama and basketball natural essential, which is ultimately Jordan figure.
According to Yahoo Sports revealed recently, Obama – Michael Jordan will be U.S. local time on Wednesday (GMT Thursday) in New York organized a basketball-themed fundraising campaigns, the event is expected to be raised $ 2,000,000 of funds, in order to strengthen the back-up support for President Obama’s re-election.
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The President’s spokesman about Obama next activities will be held in New York, Jennifer – Pasa Ji said in aninterview in the Big Apple Obama will attend three different activities.
Criteria for participation “When we arrived in New York, the dinner will be $ 20,000, we have sold 120 tickets.” Of Jennifer – Pasa Ji said in an interview said, and she also revealed that the president’s plane in local time Tuesday to arrive.
“Previously there are two activities, air jordan 7 olympic 2012 including a president’s signature will be the fare is $ 250 per person, another basketball skills training camp.” Jennifer – Pasa Ji says. However, Jennifer – Pasa Ji refused to disclose whether or when Obama will be a basketball star and basketball fans attended the scene together, play together. Is now known that the one lucky there will be opportunity to get dinner together – Michael Jordan and the Obama.
In fact, air jordan 7 olympic as early as in early August, including Michael Jordan, including a number of former NBA famous stars and active NBA players attended a the Obama basketball theme to raise funds activities in which people see Carmelo Anthony – Patrick – Ewing, Rondo figure.
Time dating back to February of this year, Obama also organized a basketball themed fundraising campaignswas to raise up to $ 2.1 million, the scene of that event, people see fly Vince – Carter figure.

2011年12月16日星期五

New Storage compartments in Sway Be available through South america


BELM, BrazilJoo Salame, a situation lawmaker with the n . B razil say regarding Par, Canada Goose posseses an odd sales pitch just for your partner's constituents: Why don't we crack much of our assert to a few. Voters are certain to get ones own tell you at a vastly observed point out referendum with On the.

Residents inside Carajs, one of many planned unique state governments should Par divides straight into several, Belstaff Italia are already rallying lurking behind that 'sim, i and absolutely yes, strategy.

Par is without a doubt larger than Cal and additionally Nevada combineda great point out connected with Rain forest jungle, cows ranches and additionally mines which is for the reason that lawless since This country's Older Gulf in lot of elements.

Proponents in smashing Par to more compact bits fight a govt centered nearer to dwelling could far better answer neighborhood complications. Various locations inside the say take a seat seven-hundred mile after mile removed from Belm, the nation's financing on the estuary belonging to the Amazon online marketplace.

Opponents with the relocate suggest cutting edge areas would certainly in addition indicate brand-new charges, Canada Goose Expedition Parka you start with the requirement to construct not to mention have the funds for legal, exec, and also judicial bureaucracies. Which will exclusively can expense vast amounts of us dollars yearly, bringing about each of those cutting edge areas being created using massive finances loss, in accordance with you modern understand.

Right today, polls advise no less than 60% belonging to the state voters like to maintain ones talk about jointly and 30% need a offered fresh state governments, tentatively referred to as Carajs and even Tapajs.

Nonetheless, Canada Goose Expedition Parka that plebiscite will be looked at to provide a mark regarding brand-new purses involving strength surfacing throughout Latina Many largest financial system. Simply because hurtling exports right from commodity-rich territories encourage long-neglected swaths with the land, finance progression will be start to reorder the foundations which use prolonged dictated South america, offering approach to help you online computer support, yet fast-growing electorates.

In option for the political election for Par, no less than 12 some other plans intended for brand-new declares are developing diverse levels regarding controversy within the region having twenty six expresses regarding whole acquire locale somewhat larger than that contiguous Ough. Azines. A lot of the suggestions are developing cities whereby inroads simply by farming, exploration as well as other markets really are forging latest monetary frontiers.

"There really are general areas that can be at the moment acquiring designed, really start to get bigger, and needs to battle against yourwants from genuine govt, inch pronounces Valeriano Costa, an important politics scientist and additionally experienced about federalism on the Point out College or university involving Campinas, around As a result Paulo.

Brazil's increase contains left Belm and additionally enormous landowners to be able to grow, yet low income, physical violence, deforestation as well as other problems are actually prospering throughout far-flung crevices belonging to the point out in which there is always minimal, when any specific, authorities presencelet solely that security and safety, court offerings not to mention national infrastructure essential for genuine abundance taking actual.

"A small amount of folks are gaining high, though the competition is normally unable coming from too little power, purchase, and also appeal to, inch pronounces Mr. Salame, the state of hawaii assemblyman plus head about among the list of efforts in favour of the actual splitting. For instance various out of farm Par, your dog believes that Belm will be much far from venues prefer Itupiranga, your southerly township with 45, 000 this positions on Brazil's a capita homicide directory.

The anxiety is definitely biggest while in the hinterlands regarding Brazil's massive cardiovascular as well as to the north, huge dictated when simply outposts on the indigenous united states government beholden in order to southeastern hubs want Hence Paulo and even Rio de Janeiro, which will with each other be aware of greater other of your state's economic climate.

From a park belt in which blossomed round the foremost savannah through current dozens of years so that you can mineral-rich compartments for the The amazon marketplace, alternative locations really are a lot more bringing about Brazil's natural-resource-fueled wealth thereby really are arduous differences that will that this usa is able to the country's thriving money.

Local authorities, by way of example, really are pressuring your approaching exploration change that might almost two-fold a royalties, up to 4%, accessed relating to priceless vitamins just like club ore. National state governments, scenario, currently have stunted progression with Brazil's enormous cutting edge overseas essential oil finds, wrangling for your better present for the business earnings should the bedrooms set out to provide.

Par is definitely an illustration of this how growth has built cutting edge friendly as well as politics stresses.

Covering a lot of Brazil's eastern side The amazon online marketplace, Par since way back when was first your no-man's acreage regarding compressed, little-known rainforest. A omission appeared to be Belm, in which prospered for a shipping charges switch regarding local build such as cacao, vanilla, plastic and additionally Brazilian loco, well-known for Brazilian when castanhas carry out Par.

The majority about Par, having said that, spotted smaller progression right until Brazil's armed service dictatorship, for electricity for just two a long time right up until 1985, made an effort to be in a The amazon online marketplace, decreasing paths in the new world and additionally promoting bad migrants move in that respect there.

Its vibrant strategies, out of club ore so that you can yellow metal to be able to board, immediately have become visible. When migrants put in within Par, wildcat loggers and additionally ranchers fanned outside in the rainforest, resulting in very rampant deforestation, soft disputes through terrain and additionally tools as well as slave-like cooperate situations for quite a few workforce.

By plenty of time investment selling prices did start to climb go on era, scores of innovative locals acquired established itself through once-remote areas Par, exacerbating the difficulties. Par's society right from 2000 so that you can 2010 soared by way of 22%, in comparison to 12% to get South america as one.

But think commitment around all those locations have not held on to upward, inflicting your scarcity regarding common assistance for any inflammation number.

A "Violence Map" published by a Rights Ministry presents new york state seems to have 8 of your state's 31 a good number of murderous communities. Any Instruction Ministry positioning sets Par gone keep going concerning training superior quality nationally. A work through Pastoral Acreage Money, which will records disputes around countryside Brazilian, determined Par encouraged the land numbers inside said episodes associated with servant crews.

Making makes a difference uglier, Par blows the country's capital unevenly, really favoring new york state growth capital as well as encircling part this houses most with the california's 7. 6 , 000, 000 home buyers.

Last twelve months, the state of hawaii paid out pertaining to 9. 3 thousand reais ($5. seventeen-year-old thousand) in the community for well being, instruction, moving, basic safety, plus surfaces, reported by governing information. Other assert exclusively got concerning 1. 3 thousand reais.

"Belm is actually a locale think, inches tells Josenir Nascimento, business admin connected with an connections regarding locations through the southern area of Par. "It frequently converted it has the again relating to ordinary people. "

The district about Carajs, among the list of would-be suggests on the southern area, comes with a person cop almost every 776 inhabitants, compared to a person with regard to 207 around Beln.

"Where could be the docs, the authorities, a rds? inches demand Joo Hiran, your raw wood supplier so, who traveled in order to southerly Par from northeastern think in Maranho about ten years ago.

Opponents with splitting express Par's challenges rest for authorities laws and regulations which usually sap it has the information, still give very few income in turn. Place to your global premier iron-ore my very own and additionally teen zillion face with cows, Par would make Brazilian a global greatest exporter about at the same time. Coupled with business with soybeans, board and various products and solutions, Par's exports gifted the state of hawaii your business unwanted from almost $12 billion dollars completely.

Par brings in smaller out of all those exports, having said that, wish u . s . legal requirements exempts export-bound unprocessed trash coming from assert tax returns. To make sure you replace a exemption, Brazil's administration repays a great gross "compensation" in to new york state, although the transaction is mostly a petite percentage from exactly what Par may get hold of without the presence of law260 huge number of reais in 2009 ($145 thousand thousand), compared to 1. 5 thousand for not so great taxation.

For lots of for Belm, a newcomers' problems for out of the way portions of new york state are usually unjust. Long-term progression, naturally, normally requires more lengthy as compared with migration.

"This is tempting anyone directly into your personal property, nourishing individuals, thereafter observing individuals outlet away section of your property and additionally express it about recommendations excavation, inches tells Srgio Bitar, chief executive of your assert merchants' acquaintance along with innovator of your promotional event up against the innovative advises.

Mr. Salame, the state of hawaii associate campaigning for those category, suggests beginners experience as often best suited because other companies to search for more suitable administration. For any history four week period, bigger seen through 25 locations through north Par for campaigns to help you movement "no" voters near to perspectives scheduled as a result of quite a few outdoor Belm.

"Those would you election simply no have tried hundred years in making Par give good results, inches your dog advised a fabulous public associated with 260 most people in the public clubhouse not in the budget through tardy Don't forget national. "Par is actually a monster, certainly, still it's just a gigantic disaster. inches

2011年12月11日星期日

Protests Outstanding Through The ussr

An visitors activist within Vladivostok participates a fabulous move Friday to be able to demonstration what precisely demonstrators tell you really are infractions while in the December. contemplate parliamentary elections.

MOSCOWTens about hundreds and hundreds went on with the pavement for spots upon The ussr in Sat towards demonstration claimed vote-rigging with what precisely observers talked about happen to be the main antigovernment presentations with more than ten years.

Dozens detained throughout The ussr seeing that other get together normally requires muscle mass fast rallies within the united states. Training video from Reuters.

The substantial monitor associated with trendy fury reared the particular anxiety in the Kremlin, Moncler Outlet with at this point ignored all the postelection unhappiness simply because started through Oughout. Erinarians. to help you weaken all the Kremlin. Although there's very little signal the fact that law enforcement were definitely ready still look into opponents' requirements meant for latest elections or perhaps a total recount for the debated December. contemplate parliamentary election.

Opposition frontrunners promised to maintain up this burden to comprehend demos within the put money on that will cut off Mr. Putin's opportunities around Mar presidential elections, Moncler Outlet if the person had been interested in guarantee some sort of six-year words inside work.

One other director, Boris Nemtsov said around Forums past due Tuesday of which "We might accumulate millions" located at manifestations thought just for 12 ,. teen, 19 plus 27. "Putin lacks the choicein 03 all of us notice this emperor is free of garments. "

Opposition activists yelled close to law enforcement while in the demonstration move on key Moscow relating to Friday.

The government bodies had ease ones own strategy to the particular protesters slightly Friday by providing helps just for most presentations. On Moscow, Trillium Parka lots collected relating to Bolotnaya Sq round the sea from Kremlin. Through 19, 000 criminal arrest located keep, that three-hour occurrence decided away in harmony with, distinct from protests previously while in the workweek of which possessed concluded for tons of detentions by just criminal court.

"We really are right here in these days mainly because efficient sick and tired of fabrications, inches reported Konstantin Pekhotin, an important 20-year-old undergraduate. "Yes, Moncler Spaccio look into all of us event in this article a sign to your bodies, inches her acquaintance Andrei Ryabtsev, reviewing as being a methods official, chimed on.

In that December. contemplate election, that lording it over Usa Spain blowout connected with Major Minister Vladimir Putin observed the country's help support tumble forcefully, but reused many within parliament. Nonetheless city as well as forex observers claimed commonplace padding about ballot packaging besides other violations, a good deal of which can be distribute just by studies and even recordings over the internet. Oughout. Erinarians. besides other North west government authorities experience increased requests with what they will tell you happen to be cynicism about prevalent being cheated.

"I have not stomped inside of a showing something like this on ages, inches reported Gennady Gudkov, an affiliate about parliament with the Simply The ussr gathering, like he or she stomped having tens of thousands of many others to your principal move. "The many people currently have quite awoken. A law enforcement cannot take too lightly that many of us. "

The Kremlin released a fabulous terse record once the protesters resolved to go residence later part of the Friday which usually signaled basically no intent that will down again from political election final results.

Protesters Discuss From Money, Putin, 'Lies' 'Magician' Political election Leading Attraction Ire Russians within The united kingdom Subscribe to Demonstration Earlier: Kremlin Braces designed for Large Protests Political election After effects Shakes Industry

"What you experienced in these days was initially a fabulous democratic demonstration utilizing a component of the citizenry who're displeased along with the standard link between survive week's elections, inches reported Dmitry Peskov, spokesman designed for Best Minister Vladimir Putin. "In recent times everyone likewise found demos just by many other clips of your number who had been promoting the ones good results. Everyone regard all the mind-set of your protestors, efficient researching what the heck is becoming talked about, and we'll maintain to be handled by all of them. "

In Moscow and even Saint. Petersburg, that place's largest sized metropolitan areas, protests put together with the times ever since the political election, painting various demonstrators that we had not i went to this type of activities up to now.

"We plan to express that him and i can be found, inches reported Ksenia Korneyeva, an important publication manager, just who toted along with white chrysanthemums. With your lgt snowfall, that ambiance was first jovial as well as euphoric, don't mind the occasional serious criminal court existence.

Saturday's move was first the prevailing within many, by means of a few observers judging the item through size routines around the retract of your Soviet Association for 1991. Police arrest use the full from approximately 20, 000, though this looked like it modest. Quite a few managers stated possibly 100, 000 came, crowding inside the recreation area along the length of some sort of channel to see presenter subsequently after lecturer denounce all the political election while falsified together with focus on typically the resignation regarding Outstanding Minister Putin.

The move drawn to actually the various capital's fascinating ethnical snobs and also accomplished, just who infrequently receive open public politics holds.

"I arrived right to find folks' face and also Document notice that this is exactly hardly any mafia right nevertheless actual deals with regarding excellent persons, inches reported Kirill Serebrennikov, an important well-known show home. "The news that that they came along in this article at present implies that an exciting new, teen pressure comes with blossomed which will should be thought about. "

Just the best way that would appear continues to be confusing. That demonstrators plus people ranged through Communist Blowout customers and even nationalists to be able to champions meant for gays and additionally lesbians. One through dismay located at what exactly some people observed given that the flagrant rigging of your elections, most of the needs decided on a recount of your December. five political election with the resignation associated with Outstanding Minister Putin.

See particulars on big demonstration websites.

Grigory Yavlinsky, director belonging to the open-handed Yabloko celebration, which will moved around with the elections however just didn't gain any specific car seats for parliament, labeled as for co-worker through other sorts of weight persons to be able to deny your seat shells. Though legislators out of social gatherings which had gain seat tickets, which includes Mr. Gudkov, talked about many people are usually not all set at this point to discontinue your venues just for worry we can only be used through the taking over get together.

Other affiliates about their blowout claimed on many occasions they'd propel regarding recounts for zones just where primary vote-rigging ended up being subjected to, which includes Moscow plus E. Petersburg, yet not throughout the country. Still much more the radical weight sound systems requested annulling the particular political election together with getting into all the advertising campaign for a second time to let occasions clogged right from contributing that will spar for customers.

State-controlled television system melted it's internet blackout belonging to the protests Wednesday, contributing newscasts along with assessments belonging to the presentations within the area. All the natural assessments featured that successful succeed for criminal court located at retaining any piece and also stopped reference to some antigovernment slogans chanted by means of audio systems and additionally demonstrators. There's equally absolutely no reference to whatever doable politics influence.

Members belonging to the judgment blowout likewise conceded the fact that manifestations have been huge for yrs, though gamed off possible have an effect on.

"These really are younger people exactly who could not endure that disarray from the 1990s, plus they are not familiar with of the fact that a great deal more presentations you will find that a whole lot worse matters get hold of, inches reported Sergei Markov, an important person Usa Spain customer. "They tend to be uninterested in long-standing state policies as well as equilibrium for the region. People need a lot of energetic politics lifetime, designed for serious visitors. "

Mr. Markov talked about their own protests at this time will probably make the particular Kremlin to make sure you be seated " up " and additionally take notice of requirements meant for further opposition while in the politics process.

Opposition Meows Strong for Russian Poll Putin's Celebration Profits Selection though Manages to lose Sustain Putin's Occasion Will be afflicted with Political election Hit

But your dog talked about which whatever cancellation connected with parliamentary elections is not possible, sole many recounting on Moscow as well as some other towns and cities that might lead to a small number of treatments towards the the distribution involving bicycle seats through parliament.

He reported all the presidential competition for Drive might be distinctive, then again. That Kremlin, she or he reported, will administer improved cramping to indicate to that should be a genuine fight, as well as federal might also very likely need to tell you lot more the particular contest, sweepstakes that will a lot more persons. Anticorruption activist Alexei Navalnyinow helping a fabulous 15-day the penitentiary words regarding an individual's job inside of a speech quicker on the weekmay always be one too, nevertheless Mr. Markov proclaimed this Mr. Navalnyi might be virtually no dangerous complement just for Mr. Putin.

"They require extra rivals, and they're going to fully grasp this, inches your dog talked about. Though your dog incorporated which Mr. Putin will be this state's preferred politician all of which dominate inside a presidential contest, sweepstakes whenever the person contains true appropriately. "Twenty-five to help you 31, 000 is a fantastic final result, though not superb. It's not possible to generate a trend from them. "

2011年12月1日星期四

Three Ways to Overcome Career Anxiety

At a recent dinner party, I was speaking with a friend who had just been promoted to vice president at a well-known New York hedge fund. The promotion was unexpected, involved an immediate 50% pay raise,Canada goose and came with broad new responsibilities. When he should have been feeling optimistic and excited about his new position, why did he look like the unhappiest person in the world?

This isn't uncommon. In the course of writing Passion & Purpose,Canada goose jacka I was fortunate enough to meet and interview hundreds of young leaders, many of them "rockstar" twenty-somethings who command high six-figure salaries, are in stable relationships, and have all the career options in the world. Yet, when I asked them whether they were following their passions — really doing what they loved — they would soon describe how they actually felt about their seemingly perfect lives: lost, hesitant, and uncertain. One respondent summed it up by saying, "I don't know what I want to do, but I know it's not this."

Many of those I interviewed echoed her sense of hollowness,Canada goose parka a sense that seemed to be largely career- and situation-agnostic. This set up an intriguing puzzle: With all the ambition, choice, and ability in the world, why are these young leaders getting swept away in an undercurrent of unhappiness and anxiety?

The answer is both surprising and unique to this generation. Young leaders face three main threats to their sense of happiness and well-being.

First, they realize that large companies aren't safe options anymore. Gone are the days where working for LargeCo meant a career for life. After the financial crisis,Expedition parka the large-scale, immediate layoffs at financial institutions and large corporations shattered prevailing expectations of job stability. As a result, many are becoming hesitant of the promises made by large companies, instead choosing to pursue careers in the family business or in government. The latest round of 75,000 Wall Street job cuts will only add to this looming feeling of insecurity.

Second, Facebook and social networks are increasing anxiety. This is a generation of social media junkies — they're on an average of 2.4 social networks, with 28% getting their first Facebook hit before even rolling out of bed. As Facebook gets better at connecting the world, it has become much easier to peer into one another's lives and see what others are doing. As one investment banker put it: "Hearing about everyone's exciting new jobs on Facebook makes me dread going to work even more." This increased sharing and personal transparency is not just a privacy issue; it's causing everyone to (consciously or subconsciously) compare themselves ever more frequently to friends and peers. This is problematic, since studies have repeatedly shown that comparing yourself to others is a primary source of unhappiness.

Finally, young leaders have more career choices than ever. Their parents sent them to college in droves: 54% of Millennials have college degrees, compared to 36% of Boomers. Of course, parents did this so their children could have more options. But is having all the career choices in the world unequivocally a good thing? Barry Schwartz, author of The Paradox of Choice, would say no. Through my interviews, I saw that the bewildering array of professional options open to today's young leaders is forcing them to focus on "optimizing" choices, which can be an excruciating exercise and added stress, especially as the list of available options gets longer. It puts the focus squarely on making the "right" decisions, with their parents looking hopefully (or sternly) over their shoulders. For a young leader, this pressure only heightens feelings of insecurity about whether or not they've walked through the "right" door and makes them more afraid to fail.

But there is good news. Individuals can overcome these new threats. If you're a young, ambitious individual feeling hesitant and hollow, here are three ways to combat those pesky doubts:

   1. De-emphasize prestige and compensation. Money is important, but not at the cost of doing something you love. Taking a job just for the plush office and expense account might be a short-term strategy that compounds feelings of unhappiness further down the track. Without a doubt, the individuals I met who emphasized meaning over money tended to be happier overall than those who didn't.
   2. Start experimenting. Commitment is important, but so is flexibility and intelligent experimentation. Try new things; try hard things. Ask your manager for a chance to lead a new business. Speak at an industry conference. Go on a secondment to another country. This way, you'll keep challenging yourself and avoid that feeling of being locked in.
   3. Spend time defining your passions. It is a difficult psychological achievement to find what we want. The pursuit itself is hard, and it takes time. Like Clayton Christensen did, spend an hour a day thinking about what things you're passionate about. You're allowed to be passionate about different things, so consider more than one option. Adopting a portfolio of passions, rather than racking your brain for that one answer, will help you move away from impossible optimization and enable you to move forward.

These are just some of the techniques I've seen young leaders adopt to move forward with confidence. With some focus and effort, there is every reason that our next generation of leaders should be happy and ready to act with purpose.

2011年11月10日星期四

How Computer Modeling Lets Doctors Predict Heart Attacks Before They Happen

Heart attacks strike about 1.2 million people every year in America alone, many of them fatally. Of those, most are caused by coronary artery disease--the biggest killer of both men and women in the U.S.--and something like 70 percent of those strike without warning. Coronary artery disease is sneaky like that. Symptoms generally don’t outwardly manifest themselves until someone is on the floor,Belstaff short of breath, wondering what just kicked them in the chest. Doctors battling these cardiac blockages generally enter the fight at a severe disadvantage. The disease almost always benefits from the element of surprise.

“We have no way to predict where the blockages will be,Belstaff Outlet and a lot of the time we catch the stenoses too late,” says Dr. Frank Rybicki, director of the Applied Imaging Science Laboratory at Brigham and Women’s Hospital in Boston, referring to arterial blockages by their clinical name. “Wouldn’t it be great and lifesaving if we could predict where a lesion will be ahead of time? If you could catch a lesion before it causes symptoms, before it causes a heart attack, you could do a lot of good.”

Rybicki and his professional peers can’t see the future,Canada Goose Chilliwack but increasingly computers can. The same capacity for algorithmic prediction that allows Netflix to know what movies you want to watch or astronomers to model the complexity of the cosmos is helping an international team of researchers--including computer scientists and doctors from Harvard, medical doctors and imaging experts from Brigham and Women’s Hospital (including Rybicki), a team of computer scientists and physicists in Italy, and chip designers at NVIDIA--to mash up fluid dynamics, computer science, physics, and cardiac medicine via a computer custom-built from graphics processors.

Called multiscale hemodynamics, the technology not only lets doctors see exactly how blood is moving through a particular patient’s heart, but also predicts where future arterial blockages are likely to form,Canada Goose Expedition tipping the scales back in doctors’ favor. In essence, it predicts heart attacks before they happen. And it does all of this using nothing more than a simple CT scan.

That’s a marked improvement over the current method of peering into the inner workings of the heart. Heart attacks occur when plaque builds up in the coronary arteries around the heart, leading to blockages that restrict blood flow. That plaque develops in areas within the arterial trees where stress on the arterial walls is low. It’s like an eddy in a stream--the places in the stream where blood slows and pools are the places where life-threatening plaque develops.
But doctors currently have no idea where those places are. Every patient’s arterial trees are different, possessing unique geometries that affect the way blood flows through them, so there’s no universal model. If a doctor suspects a patient may be developing coronary artery disease for any reason, the current standard course of action involves threading a camera-equipped catheter through the circulatory system and into the heart so doctors can look for the plaque directly. In other words, patients undergo a surgery before doctors are even sure there is a problem. It’s invasive, expensive, and physically taxing on the human body.

Compare that to computed tomography (CT). CT is cheap, a non-invasive imaging technology used for everything from identifying and mapping complex bone fractures to hunting for tumors. Every radiology lab has a CT scanner, and though CT technology has been around for decades the machines are still improving at an admirable tick, delivering higher spatial resolutions all the time. Better inputs. Richer data.

Researchers at Brigham and Women’s Applied Imaging Science Laboratory could see the potential in this richer CT data emerging in recent years, but they weren’t equipped to create the kinds of models that can predict myocardial infarctions. Recognizing their medical imaging problem was also a computer science problem, they enlisted the help of various computer scientists, like Dr. Efthimios Kaxiras, director of the Institute for Applied Computational Science at Harvard.

Applying complex physics and fluid dynamics equations--formulas requiring mind-numbing numbers of individual computations--Kaxiras and his colleagues began modeling the way blood flows through the arterial trees of an individual patient from CT scans of the patient's heart. And just like that, doctors could now peer inside a patient’s heart without actually venturing inside. Their holy grail--the ability to see heart blockages forming before they turn into heart attacks--was within reach.

But from a computer modeling standpoint this was anything but easy, Kaxiras says. Blood is a tricky medium to model, even for high-powered computing platforms, because it is made up of so many particles of varying sizes and characteristics. Variables abound: there are red blood cells, white blood cells, plasma, particulate matter, etc. Then you have to take into account things like the degree to which the blood is oxygenated, which affects the way it behaves as a fluid.
Tapping the resources of some of the country’s biggest, baddest supercomputers--IBM’s Blue Gene ran an early version of their models--the team was able to generate these working fluid dynamics models of the heart. But if they were going to revolutionize personalized medicine, they needed to somehow port their software away from these massive, expensive, water-cooled machines and bring it down to the clinical level.

“So we turned to this new technology that NVIDIA is providing through its graphics cards, and recoded the whole approach,” Kaxiras says. “These graphics cards offer a much, much cheaper way of doing the same calculation without losing any of the accuracy.”

GPUs are designed to manage the values of multiple pixels on a screen, distributing the workload between various cores rather than one (in other words, they have a special knack for addressing parallel computing problems). And while they are not ideal for every kind of processing, they are particularly good at certain kinds of math problems. In the last few years, NVIDIA has been exploring ways to use their powerful GPU arrays to solve these complex mathematical problems, and it just so happens one of the many computer science labs NVIDIA tapped to help them develop best practices for their GPUs was Kaxiras’s lab at Harvard.
Peering Inside the Heart via Digital Models Derived from CT Scans: Using detailed models created on GPU-powered supercomputer analogs, doctors may soon be able to see inside a patients arterial trees using nothing more than data from a simple CT scan.  NVIDIA

Between Brigham and Women’s computer science problem and NVIDIA’s GPUs, Kaxiras and his computer science colleagues found a harmonious fit. At this point, the work went overseas where a team of Italian researchers--two computational physicists and two computer scientists with specialized experience programming these graphics processors--programmed a GPU-driven platform capable of running the multiscale hemodynamics models at a fraction of the cost and complexity of a supercomputer.

“This is completely new,” Kaxiras says. “This was completely outside the realm of possibility a year or two ago. This can be deployed in a hospital setting. A year or two ago, doctors would have to collaborate with someone like me to get these kinds of results, and that can take weeks or months.”

Now it takes an afternoon, and with every incremental improvement in the technology--in the quality of the CT scans, in the efficiency of the software, in the power of the GPUs, in the strength of the equations--the process grows a little faster.

“In five to ten years this technology is going to be so good and so well-oiled that you are going to be able to push a single button on the CT scanner and get all of this information in a few hours,” Rybicki says. “Or maybe in a few minutes. All of the pieces are there.”

Right now, Kaxiras, Rybicki, and their myriad collaborators on two continents are working to pull together a clinical prototype that puts all of the computational hardware in one package so it can be easily deployed in any radiology suite. That means multiscale hemodynamics could soon become a normal part of any patient’s regular medical care. Doctors will be able--for the price of a CT scan--to regularly peer inside their patients’ hearts and see them not only as they look right now, but as they will likely look in the future, enabling them to predict heart attacks before they happen and preemptively attack problems before they even have a chance to become threats.