In 1964, Nelson Mandela was arrested and sentenced to life imprisonment on charges of incitement to sabotage, treason and violent conspiracy against the South African regime. He spent a total of 27 years in captivity, most of them in the notorious prison on Robben Island. For those long years he broke rocks, did hard labour, was beaten, and had no privileges. One day he walked out of the prison to change the world. Following his…