The purpose of a government varies from society to society. It is invariably, though, a tool. One must decide on an ethical goal, examine each particular problem and determine whether government intervention will help or hurt the situation. The effectiveness of the public sector, in turn, is dependent on the attitude of the people towards it.

__________________
"Some people complain about the system. The system is not good, so they can't do anything. It's an excuse. Freedom is in your heart." (Jin Xing)