I have no problem with gold; I just have a problem with people who believe that it has a value derived from some magical "intrinsic" property of the metal,
Yikes! When are we going to abandon this confused thinking?
Let's review some trivia. Most Infidels, even bilby, probably understand 6th-grade economics, but it seems we need to review some trivia to correct the severe confusion here.
Market Price: Supply and Demand
Things have market prices determined by supply and demand. A certain baseball trading card might have a market value of $100. Please note that it's beside the point to debate whether that value is "rational" or "irrational." Saying that the card has a value of $100 simply means you might go to a trading card market and find a buyer at $90 or a seller at $110. (The $20 differential is called the "spread"; I've no idea what a typical spread is for baseball trading cards.) Some markets have large spreads; some have small spreads. Some prices fluctuate steeply over time; some don't. Any questions so far?
The price of gold is determined the same way the price of baseball trading cards is determined: supply and demand. At present central banks hoard enormous quantities of gold. Would the price fall if these banks started selling large quantities of that gold? You betcha. But that is VERY unlikely to happen in our lifetimes ...
unless gold starts being used as money again. Would the price rise if central banks started buying more gold than they already are? You betcha! Why is this? Figure it out for yourself before clicking on the Spoiler.
Supply and Demand.
Start a thread in one of the Religion sub-fora if you want to argue for or against any "magical" properties of gold. Begin that discussion with a statement about whether baseball trading cards have "magical" value. Your thread will be the "sound of one hand clapping" since I doubt if anyone here thinks gold has a "magic" value.
Intrinsic Value Money
During the mid 1940's there was chaos in Europe and cigarettes came into use as a currency. It was preferred over fiat money (paper notes) because it had an INTRINSIC value.
Independent of any specific recognition of cigarettes as "money", people understood that it wouldn't be hard to find someone who wanted to SMOKE the cigarettes and would be happy to trade other goods or services for them. Whether smoking cigarettes was healthy or unhealthy is IRRELEVANT to their use as money. (The ability to divide a carton into ten smaller-denomination packs, or even to subdivide a pack for small change was useful.)
Silver and gold were used as intrinsic-value money over several thousands of years. The values of these precious metals varied very little over time; their use as money helped with this stability. The wage of an unskilled worker in ancient Greece was about two grams of silver per day; the wage of an unskilled worker thousands of years later in late medieval Europe was about ... two grams of silver per day! We know that the precious metal coins were used as intrinsic value money because money-changers used the coins' weight and purity when exchanging money.
Perhaps the clearest proof that silver coins were accepted as money due to their intrinsic value is to note that King Edward IV minted two types of penny during his reign. The "light penny" had essentially the same inscriptions as the "heavy penny" but was 20% lighter.
A merchant who sold a gallon of cheap wine for 4 heavy pennies would need 5 light pennies for the same gallon.
Note that "intrinsic value" in this context means "market value independent of any government fiat."
It does NOT mean "magic value."
when in fact its value comes from the exact same place as the value of Bitcoin - the expectation that you can find a future idiot to buy it from you.
Does the word "idiot" contribute to your point, if any, here? I suppose a day trader who consistently makes money speculating on pork belly futures is clever. Someone who makes consistent money trading soybean contracts is clever. But someone who trades gold, however successfully, is an "idiot." Does that summarize your "idea"?
Exactly. Gold is good for money, because it's intrinsically worthless.
Amusing. I suppose your "thinking" is unaffected by the fact that the price of gold soared upward when it ceased to be used as money.
