In US, one gets rich first then goes to politics. In most cases, like Kennedy family, the father got rich and the son goes to politics. However, Mr. Bloomberg accomplished all of these in his own life. And he is working in United Nations to contribute the world. The most amazing thing is that the tipping point happened at his 41 when he started up Bloomberg LP after being fired (With 10 million USD in pocket, started only one company which rules Wall Street, then success after success). I consider him the best example of struggling spirit for young men all over the world.