THE MORE YOU THINK about money, the less you understand it.
The paper it's printed on isn't worth a red cent. There was a time you could take it to the bank and get gold or silver for it, but all you'd get now would be a blank stare.
If the government declared that the leaves of the trees were money so there would be enough for everybody, money would be worthless. It has worth only if there is not enough for everybody. It has worth only because the government declares that it has worth and because people trust the government in that one particular although in every other particular they wouldn't trust it around the corner.
The value of money, like stocks and bonds, goes up and down for reasons not even the experts can explain and at moments nobody can predict, so you can be a millionaire one moment and a pauper the next without lifting a finger. Great fortunes can be made and lost completely on paper. There is more concrete reality in a baby's throwing a rattle out of the crib.
There are people who use up their entire lives making money so they can enjoy the lives they have entirely used up.
Jesus says that it's easier for a camel to go through the eye of a needle than for a rich man to enter the Kingdom of God. Maybe the reason is not that the rich are so wicked they're kept out of the place, but that they're so out of touch with reality they can't see it's a place worth getting into.