 My story of change. Oil was discovered in Uganda in 2006, but 20 years later, not a single barrel of oil has come to market. So what you have in a whole lot of these cases, when you have a lot of money flowing into the country, is you have tensions at the local level, tensions at the central level, and then there are problems now of the environment and my paper and research has been looking at what can you do in terms of development institutions coming in with a bit of money, in terms of the government creating that infrastructure to bring goods and services to market and even compensating the local owners of the land. There are three issues that come out of the research I've conducted. How do we deal with resource nationalism? How do we maintain the social contracts? How do we maintain institutions that are credible and that are long term in nature? Resource nationalism is inevitable. There's a bit of tension of who owns these things, who comes in and invests and so on. So you have to find a way of managing resource nationalism. That's one. And natural resources of course have shown that it's not a sustainable basis for development because the prices go up and down. So you need to have a much more diversified resource base. Taxes are very important for maintaining that link between government and the government. My story of change is that I strongly believe that development of countries in Africa especially should depend on resources that are based on taxes and not aid or natural resources. If tax people eventually they would demand that their money be used credibly for development.