I always though that everybody should learn to play guitar. Why? Because it is demanding, and if everybody had to practice guitar everyday - a good and productive practice -, they wouldn't have time to get at each other's throat anymore. How great would that be?
Of course, this article is about air guitar. As much as I have nothing against air guitar, I just don't understand how it compares to real guitar playing. But hey, if it brings the world peace, who cares. :P
All this being said, I don't see how playing air guitar is going to solve the climate problems...
Yle news official airguitar website m.