| Every store of value that has ever existed and will ever exist is just a game of speculation that it will continue to be valued when you're ready to withdraw your money to do things you've saved for. Gold was the best portable and fungible speculative bet for a very long time. Bonds are speculation that a country will continue to be productive and well managed enough to pay their debts without resorting to massive inflation. Stocks are a speculation that a company will continue to be competitive and profitable for long enough to recoup your investment. Real estate is a speculation that an area will continue to be a desirable place to live or useful for some industry. Rare art is a speculation that people will still be willing to pay millions for your original Picasso and that we won't be able to produce undetectable copies with better technology. Bitcoin is a speculation that people want a digital, neutral store of value like gold was that they can park excess money in that they don't have a better use for right now. |
> Today the world’s gold stock is about 170,000 metric tons. If all of this gold were melded together, it would form a cube of about 68 feet per side. (Picture it fitting comfortably within a baseball infield.) At $1,750 per ounce – gold’s price as I write this – its value would be $9.6 trillion. Call this cube pile A.
> Let’s now create a pile B costing an equal amount. For that, we could buy all U.S. cropland (400 million acres with output of about $200 billion annually), plus 16 Exxon Mobils (the world’s most profitable company, one earning more than $40 billion annually). After these purchases, we would have about $1 trillion left over for walking-around money (no sense feeling strapped after this buying binge). Can you imagine an investor with $9.6 trillion selecting pile A over pile B?
> ...
> A century from now the 400 million acres of farmland will have produced staggering amounts of corn, wheat, cotton, and other crops – and will continue to produce that valuable bounty, whatever the currency may be. Exxon Mobil will probably have delivered trillions of dollars in dividends to its owners and will also hold assets worth many more trillions (and, remember, you get 16 Exxons). The 170,000 tons of gold will be unchanged in size and still incapable of producing anything. You can fondle the cube, but it will not respond.
--Warren Buffett https://www.berkshirehathaway.com/letters/2011ltr.pdf
(emphasis added in the final paragraph)