What is the future of money?

Our perception of money – how it is earned and its value – is undergoing a major change.

It is difficult to forecast.

Faith can replace money means on trust factors money can take its replacement.

Future of money is Bitcoin.

Everything has its own time. Everything sprouts, grows, withers, and disappears. this is often the cycle of life – and therefore the same method also applies to cash and therefore the means you acquire it. Our perception of money – however it's earned and its price – is undergoing a serious amendment.

air & water soon will become real money!

Well it's whatever people agree on, Gold has been real money for centuries now bitcoin looks promising

I'd say the most known Bitcoin.