"My advice – lift up the slums from the mud. Hire those who live there as builders. Teach them to dig wells an

"My advice – lift up the slums from the mud. Hire those who live there as builders. Teach them to dig wells and waste pits, to pave the roads and put up street lamps. Then, once they're done cleaning their district, hire them to start work on the next one. Give these people jobs and decent homes, and there won't be a thief among them."