18th of July 2012: the world is celebrating the Nelson Mandela' birthday. Remembered as the first black president of South Africa and having fought against apartheid his entire life, he is 94 years old today.
To commemorate the event, the following video was created: Mandela pictured in an imaginary world using the power of social networks for combating the social problems of his time. As he said: "We can't change the past, but we can change the future. It is now in your hands..".