Dharsono Hartono is truly 'mad.' He left a brilliant career and piles of money in Wall Street and returned to Indonesia to work at a new business venture where the mechanism from which money is to be produced is still unclear: forest conservation.

He graduated with a master of engineering degree from Cornell University in America, 12 years ago. Dharsono then worked as a consultant for PricewaterhouseCoopers. He remained only three years with PwC be