I was not advocating the use of gold as currency. But in fact if you compare both, a money having its real value within, e.g. full bodied coins, is far better than that being circulated with 'govt' stamp i.e. present paper money who has no real value but just govt. guarantee that a 1000 Rs. note is actually worth 1000 Rs., if govt. announces that it has withdrawn 1000 Rs. note, then it is just a piece of paper, nothing else.
Well I must say,this thread is getting more and more interesting,and its of course a certain degree of pleasure talking to you
Lets go back to the roots.How paper currency was started? There have been many attempts in the middle ages,some of the earliest forms of paper currency was found to be used in China around 900 AD,as noticed byb the esteemed traveller,Marco Pol
ne failed attempt was made by one of the emperors of this sub continent,Muhammad -bin-Tughlaq.It took more of the present shape in the hands of Stockholm Banco,Sweden,which would hand over cheques in exchange for silver coins as it was inconvenient and risky to carry them around.Then came the dollar.In US,it was decided to replace the gold coin dollar with an equivalent cheque that certifies the bearer to have a sum of money equivalent to what the bank note says.say,if you have 100 coins,yo can exchange them for a bill of 100 dollar.So,it holds the same value what 100 gold coins could have.So,the value remains the same and your buying power is as good as what could have been with those gold coins.
Thats how the evolution happened.It made transactions easier.See,we should not have any problem,as long as that currency is acceptable across everywhere.It really doesnt matter what you call it,gold coin or a dollar,whats in a name?
Regarding the withdrawal of banknote part.Yes,yo are right,it has happened before in the past,where one country changes its currency.Not too distant past,many European countries changed their currency to Euro.Say Germany,they used Deutsch mark.But then those Deutsch marks were exchanged by the bank for Euro.So again,the bank has the liability,so,no problem there.
At the end of the day,what does it matter,by what name you call your currency?You should not bother as long as it has buying power.
---------- Post added at 04:45 PM ---------- Previous post was at 04:43 PM ----------
I gave example in which people's source of income is just interest. Suppose if the bank would have used that money in production, means it would have replaced that 100 k with the thing of a real value i.e. produce of that production activity.
The bank is liable to pay back your money as per terms and conditions.