Even A R Rahman's "Pray for me brother" speaks about this thoughts..

I just noticed as you open A R Rahman's latest single "Pray For Me Brother" CD Box you read the following messages

 

Our world spends 736 billion every year on WAR

Our world spends 130 trillion every year on WEAPONS OF MASS DESTRUCTION

This can provide food, shelter & clothing for all the people in the world, 20 times over

Our world needs a prayer

Really great thoughts by the great man.