Once we found copper Then we discovered silver Before the coming of gold ;
Money is one bold thing That makes us think And sometimes that sinks ;
But soon ink came So we printed it And bet some games
We made metal unions We called “computer”, and so on And establish virtual coins
So when Money was metal-made whether it sinks it would keep its shape All the men’s built-up engines do have a physics existence - even banknotes are still paper to share heat - Now coin is just some connection that may be annihilate in one second.
What do you think will remain when you turn off your machines ?