The argument for collectivism is simple if false; it is an immediate emotional argument. The argument for individualism is subtle and sophisticated; … - Milton Friedman

The most important single central fact about a free market is that no exchange takes place unless both parties benefit.

None of this means that government does not have a very real function. Indeed, the tragedy is that because government is doing so many things it ought not to be doing, it performs the functions it ought to be performing badly. The basic functions of government are to defend the nation against foreign enemies, to prevent coercion of some individuals by others within the country, to provide a means of deciding on our rules, and to adjudicate disputes.3

President Kennedy said, “Ask not what your country can do for you — ask what you can do for your country.”… Neither half of that statement expresses a relation between the citizen and his government that is worthy of the ideals of free men in a free society. “What your country can do for you” implies that the government is the patron, the citizen the ward. “What you can do for your country” assumes that the government is the master, the citizen the servant.