Democracy is not use of force.
Dont try to redefine force. Democracy includes the use of force. But this is not about democracy. Its as simple as saying that you were wrong when you said that fiat money, that is defined as a currency imposed by force, could appear without force. Its false by definition.
Supply and demand does not give value. Only certain relationships between supply and demand give value.
Yes, suply and demand does not give value to an object. That is correct. So?
It's not personal, just telling you how you come across with the troll statement. Indeed, answer to the arguments.
If you think force is the defining element of a societies laws, then your outlook strikes me as overly reductionist to say the least. To me, libertarians, an-caps and people with even worse political ideologies often sound as if they would like the world to be far simpler and less complex then it is, so that their arguments can seem to make sense.
Yes, this personal opinion is your default mental refuge when a logical argument that contradict your views is presented. You are still not answering. And btw, I dont think force is the defining element of a society law. Tradition or emergent social arrangements (however you want to call it) are an important part of law. But all of this does not answer the issue of the currency.