Can rock 'n' roll change the world? Yes it can! I saw how, at Saturday's Nairobi Metal Festival. Kids from different tribes, moshing together in the mosh pit, in perfect harmony (and organized, jubilant chaos!). Black and white, stage diving side by side, united by the common bond of rock 'n' roll.
Can rock 'n' roll REALLY change the world? It has in the past. It did at Nairobi Metal Festival. And it will continue to change the world.