Hopper wrote:
I occasionally come upon encouragements from 'preppers' to 'buy gold!'. And there's the (seemingly) more mainstream idea that leaving the gold standard was a bad move.
I struggle to understand what is particularly special about gold as a currency other than common human agreement that it's valuable and purdy-shiney. As I understand it, the same thing essentially props up any unit of currency - common human agreement as to what it means and is worth.
Gold is certainly rarer than a fiat currency and, eventually, finite, which would help prop its 'value' up, but for that to be effective there has to be an agreement that it is of value in the first place. Are there not other things that could have common-agreement value? I mean, my body hair, though plentiful, is rare and, eventually, finite. But apparently it's not recognised as any sort of currency.
Am I missing something?
Gold has a psychological effect on human beings and is relished and admired in pretty much every culture that has ever encountered it. From the primitive to the advanced. Gold is one of only 2 metals that have color in their metallic form. And gold in particular does not oxidize as readily in air and water the way copper does which is why gold is found in its elemental form. It is NOT the rarest of metals on Earth! Rhodium is much rarer but is just another silver metal. The fact that people are so dazzled by Gold, along with its scarcity compared to other minerals, will always make it valuable even though its price fluctuates. That's the great thing about natural resources and minerals: As long as there is a use for something that is not overly abundant and/or people find it beautiful, there will be a demand for it and you don't have to try to create one with marketing.
But gold isn't just a reserve asset and a jewelry making material! It also is exceedingly useful in modern electronics. Gold has electrical conductivity second only to copper(and Silver I think) and its oxidation resistance makes it perfect for corrosion resistant electrical contacts. It also is very useful in low voltage devices and digital electronic circuits. This adds to the demand for it.