【正确答案】If you compare the new welfare system with the old one, you can find abundant differences between the two. For instance, under the new welfare system, welfare clients are encouraged to work on their own for a gradual shift away from welfare system but it was not the case in the past.  In the old days, welfare clients often cheated to bleed the system for a few extra dollars but now they display their own talents to make money. Caseworkers used to act like detectives to try to seek out any unreported properties but nowadays they are glad to help their clients to find appropriate jobs. Today many welfare clients prefer to live a life of complete honesty and if they have any extra income they would like to report to the caseworkers. As a result, caseworkers feel greatly relieved because they don't need to search for any cheating as in the past.