CARL AZUZ, CNN ANCHOR:  Get your passports.  This Monday we are hoping  from Southern Asia to Europe, back to Southeast Asia starting our  commercial-
free coverage in Afghanistan.  The war-torn nation  has a new leader.  Actually, two of them.  The election was in June.   But neither Asraf Ghani 
Ahmadzai nor Abdullah Abdullah came  out the clear winner.  So, after months of disputing who should lead,  the two announced on Sunday, they formed a 
unity government, in which they`d share power.
Ghani  will be Afghanistan`s president.  Abdullah will be its chief executive  officer.  This comes at a crucial time for Afghanistan.  The 
Taliban who used to rule the country have been fighting to regain  control of it, and U.S. and NATO troops who`ve been helping fight back  against the 
Taliban are moving out leaving more security to the Afghan people in their new government.
Meanwhile in Europe, major political question for Scottish voters last week, should Scotland be independent from United Kingdom?
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UNIDENTIFIED  MALE:  This is a once and for all decision.  If Scotland votes "yes",  the U.K. will split and we will go our separate ways forever.
UNIDENTIFIED  MALE:  We waited a long time for this.  So, it`s really quite exciting.   And I`m going to (INAUDIBLE) because I`ll get the result at 8:00 
in the morning.
MARY  PITCAITHLY, CHIEF COUNTING OFFICER:  The majority of valid votes cast  yesterday by the people of Scotland in response to the referendum  question 
should Scotland be an independent country were in favor of "No."
AUDIENCE:  Yes!
ALISTAIR DARLING, BETTER TOGETHER LEADER:  Today is a momentous result for Scotland and also for United Kingdom as a whole.
DAVID CAMERON, BRITISH PRIME MINISTER:  The people of Scotland have spoken and it is a clear result.
ALEX  SALMOND, SCOTTISH FIRST MINISTER:  Scotland has by majority decided not  at this stage to become an independent country.  I accept that verdict 
of the people and I call on all of Scotland to follow suit in accepting the democratic verdict of the people of Scotland.
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AZUZ:   At about 15,000 feet above sea level, in a Himalayan mountains, there  is a border in dispute between the world`s two most populated 
countries.  It`s called the line of actual control, and it`s where  Chinese troops and Indian troops have faced off since the two nations  fought a war 
in 1962.  The line of actual control is a hang up  between India and China today.  Even during a meeting between the two  countries, leaders over the 
weekend, India built up its troop  numbers at the disputed border as the show of force.  One thing India  wants is for China to help define where 
exactly the border  should be.  Made things kind of awkward, because the meeting in New  Delhi was focused on cooperation and trade.
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SUMNIMA  UDAS, CNN CORRESPONDENT:  Contest of the century:  Chinese dragon  versus the Indian tiger.  For years, comparing the two Asian giants  seemed 
inevitable.  But China`s economy has far outstripped  that of India`s, and despite the obvious rivalry, the world`s two most  populous nations are 
working to find a common cause.
China  and India fought a brief war in the early `60s, and a 3500 kilometer  long Himalayan border remains disputed and heavily guarded on both  sides.
And let`s say China`s growing influence in neighboring  countries like Pakistan and Sri-Lanka irks India while India`s  relationships with 
Beijing`s rivals, Japan and Vietnam bothers China.
But  one area both seemed to agree on.  Boosting bilateral trade, which  currently stands at $65 billion.  At a summit this year for leaders of 
emerging economies, Chinese President Xi Jinping said, quote, "If China  and India speak in one voice, the whole world will listen.  If the two 
countries join hand in hand the world will watch closely.
Beijing is expected to pledge billions of dollars investing in industrial parks and helping India modernize its railways.
Officials  on all sides say international relations need not be a zero sum game.   Narendra Modi appears to be taking that to heart embracing friends 
and foes alike.
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ROGER  GOODELL, NFL COMMISSIONER:  At our best, the NFL sets an example that  makes a positive difference.  Unfortunately, over the past several weeks  we 
have seen all too much of the NFL doing wrong.  That starts with me.
I  said this before, back in August 28, and I say it again now.  I got it  wrong in the handling of the Ray Rice matter.  And I`m sorry for that.  I  
got it wrong in a number of levels, from the process that I  led to the decision that I reached.  But now I will get it right and do  whatever is 
necessary to accomplish that.
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AZUZ:   The commissioner of the National Football League talking about the  issue of domestic violence.  You heard him mention Ray Rice.  Two weeks  ago 
we reported on how the Baltimore Ravens` running back was  suspended from the NFL after video surfaces showing him hitting his  fiancee at a hotel.  
The problem for the NFL is that`s not the  only example of domestic abuse.  A recent article in Sports Illustrated  said 14 other professional football 
players have been  arrested over the past two years for alleged violence against women.   The NFL and specifically commissioner Goodell have taken a 
lot  of criticism for how they`ve handles the issue.  Some say they`ve  waited too long to address it.  Some say they`ve been weak in their 
punishments.  There have been calls for Goodell to resign.  He says  he`s staying put focused on his job and that the NFL has a lot of work  to do as 
it implements a new policy that mandates all NFL players and staff be trained on how to prevent domestic abuse.
We  had more than 3600 roll call requests this weekend.  Today schools take  us from the Northeast to Midwest to South.  Williamstown, Vermont, home  of 
the Blue Devils of Williamstown Middle High School.   Tipton, Iowa.  We`ve got the Tigers roaring at Tipton Middle School.   And Lafayette, Alabama, 
great to see the Bulldogs at Lafayette High School.
All  right, besides getting on roll call, what would make you happy?  A new  phone, money, an A in this class?  There`s nothing about happiness in  the 
U.S. Constitution, but there`s in the Declaration of  Independence that one of our certain unalienable rights is the pursuit  of happiness.  It seems to 
some extent how happy and positive we are, starts with our mindset.
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UNIDENTIFIED  MALE:  Happiness isn`t just a pleasant thing you feel.  Science proves  it`s much deeper than that.  Feeling happy actually helps 
you  live a longer healthier live, but how?  For large part of our happiness  is tied to our social connections.  In fact, if you don`t have at least  one 
close friend, you are less likely to be happy.  Each of us  has these things called telomeres.  Those are tiny caps on our DNA  chromosomes that measure 
our cellular age, and it turns out, they also measure how many friends we have.
No  friends equals shorter telomeres.  So by simply being social you can  actually slow down your biological age, living longer and happier.
Time  for a pop quiz, is this glass half empty or half full?  If you said  half full, you are on your way to feeling happier and healthier.  A  Harvard 
study found that optimists are 50 percent less likely  to have heart disease or heart attack or stroke.  Keeping an overall  optimistic attitude actually 
offers protection against cardiovascular disease. 
Science  doesn`t fare as well for pessimists.  They not only have lower levels  of happiness compared to optimists, but research shows that people 
with negative thoughts are three times as likely to develop health  problems as they age.  So, what do you do if you are not a naturally  happy person?  
Well, expert say the key is to act as though you are an optimist, even if you are not.
Before  we go, a type of media that`s hitting streets all over Europe,  somewhere between urban art, graffiti and pop art, is 3D street 
advertising.  It looks awesome, but it`s not just there to look  awesome.  It`s to create a scene out of chalk in a high traffic area,  and then use 
viral video and social media to attract attention  to it.  The goal of all that is to drive that attention and foot  traffic to a business nearby.
Of course, you`d have to drop on  some pretty talented artist who can picture a photogenic production and  then three design it into a concrete 
idea.  It`s not for the  paint of heart, you`ve got to chalk it up some well-grounded skill and  imagination.  I`m Carl Azuz for CNN STUDENT NEWS.