Helium? Finite supply that is only going down until we get off planet.
It seems like the actual value of gold is that it is useless, and thus not used up, and all the easy gold is extracted. We could just use numbers instead.
In fact there is no figurative gold standard for value or money. A pokemon card or let's say a banana duck-taped to a canvas can have a lot of value. All there is, is reputation and trust.
It seems like the actual value of gold is that it is useless, and thus not used up, and all the easy gold is extracted. We could just use numbers instead.