Q. In economic history there have been many great Economists who have developed theories, concepts and ideas which have improved our economy to a great degree. Below are five very influential and important economists: Irving Fisher, Milton Friedman, Friedrich A Hayek, John M. Keynes, and Adam Smith. Select one of the economists from above and discuss. Why are they important? Have they helped or hurt our economy? If they were alive today, what do you think he would suggest as an economic plan for our economy? Would they agree or disagree with the current policies?