Because of deep love, one is courageous. Because of frugality, one is generous. Because of not daring to be ahead of the world, one becomes the leader of the world.
And let me say this as a politician I can promise you this, political leaders will never take risks if the people do not push them to take some risks. You must create the change that you want to see.
As a matter of fact, the African Union itself estimated that every year corruption alone costs Africa $148 billion. If African leaders could cut that in half, they'll find more money than what Tony Blair is trying to raise for them.