Jay-Z has responded to criticism from legendary actor and activist Harry Belafonte that the rapper has failed to use his celebrity in a social responsibly way. Last year, Belafonte reportedly said "I think one of the great abuses of this modern time is that we should have had such high-profile artists, powerful celebrities. But they have turned their back on social responsibility. That goes for Jay-Z and Beyonce, for example. Give me Bruce Springsteen, and now you're talking. I really think he is black." During a recent interview with Rap Radar's Elliott Wilson (carried on Jay-Z's Life+Times YouTube channel), ...