I am free because I know that I alone am morally responsible for everything I do. I am free no matter what rules surround me. If I find them tolerable I tolerate them if I find them too obnoxious I break them. I am free because I know that I alone am morally responsible for everything I do.
Prices are important not because money is considered paramount but because prices are a fast and effective conveyor of information through a vast society in which fragmented knowledge must be coordinated.