Bunker Roy

In 1965, I went to what was called the worst Bihar famine in India, and I saw starvation, death, people dying of hunger, for the first time. It changed my life. I came back home, told my mother, 'I'd like to live and work in a village.' Mother went into a coma.

Who is a professional? A professional is someone who has a combination of competence, confidence and belief. A water diviner is a professional. A traditional midwife is a professional. A traditional bone setter is a professional. These are professionals all over the world. You find them in any inaccessible village around the world.

Jeff Sachs has the Millennium Villages. He spends $2.5 million in one village. It's an absolutely ridiculous model, because I've said that if you gave me $2.5 million, I can train 100 grandmothers, solar electrify 100 villages - 10,000 houses - and save you 100,000 litres of kerosene.

You make your first album, you make some money, and you feel like you still have to show face, like 'I still go to the projects.' I'm like, why? Your job is to inspire people from your neighborhood to get out. You grew up there. What makes you think it's so cool?