Social unrest on SA streets. The few who speak out - for or against - a cause are often lambasted. Wits University vice-chancellor, Adam Habib has compared some young activists to despots such as Mobutu Sese Seko and Idi Amin. He was reacting to the EFF protests at Clicks stores, following a racist hair advert. Habib, who has written books on revolutions and the Fees Must Fall protest, elaborates on his comment.