How would spending work?

we are all given an equal amount of money at birth.
the money "dies" when we die... nobody can use it when we are dead.
thus this implies that nobody other than us can use the money (unless for some reason we are physically not able to due to health or mental condition, in which somebody may be appointed to spend our money on our behalf?)


the question would be how pricing would be done for goods and services if we all were given "enough" money at birth unconditionally, and would the money we spend become the property of the person who collects it, or should the money "vanish" after it is "spent" so as to retain it's value?

I have another question about spending



^ From the FAQ from desteni-money.net

If there is no interest for the shoe-owner to actually ensure the exchange/delete-ing of money, wont labor-credits become obsolete in the face of other forms of self-interest that might arise with the shoe-owner having propietorship to these shoes?