"People are lazy by nature, only overcoming their laziness in order to obtain things which bring them pleasure. We give up part of what we create in order to fulfill the needs and desires we otherwise could not. This necessity, the law of self-interest, is the only one we understand and follow. Despite that, there remain those who contribute nothing but wish to consume the same as those who work. They spend their lives as parasites and thieves, coercing others into providing for them. The purpose of government is to prevent this sort of behavior from threatening industry: anything further and it quickly becomes the very evil it is designed to stop."