Now our gold is worth 21 times as many dollars as it was, so we now can sell the gold and get 21 million dollars.
When we spend this 21 million dollars, we are competing with all the other dollars in the marketplace, and prices have to go up as a result, because there are now more dollars but no more anything else. . .so dollars get cheap, and all dollars everywhere give up a percentage of their value to pay for an increase in the number of dollars WE have. So, if all these dollars lose 5% of their value, then we can buy a 20 million dollar share of the future with our 21 million dollars while everyone else loses 5% of the money they let sit in pockets, under the mattress, or wherever.