worst places of child labor and the official statistics suggest that 5.5 million children are in virtual slavery. are governments doing enough now? i think it s much better. things have changed. in india as well as all over the world. the number of child laborererslaborers i m saying now 168 million. that s a remarkable progress from 268 million number to this number in the last 20 years. out of school children were about 130 million, and now they have gone the number has gone down and it is 58 million or so. so that brings us strong hope for me. you in your ted talk talked about how it was very important for people to be angry that you liked anger. explain why. because anger is a power. it is a power to fight injustices. i did not want to use my anger