Fiat vs Crypto
In general (more or less), here at steemit, steemians know that after year 2009 there's not only fiat money exist but there's also more and more new virtual currencies.
In the infographic bellow you can learn everything you need to know about differences between fiat money and cryptocurrencies.
More reading about crypto:
How We (TenX) Make Money
ICONOMI Platform Is Public
The Blockchain Will Do to the Financial System What the Internet Did to Media?
Ethereum Basics
Cryptocurrencies in free fall
Iconomi In A Nutshell
Pros & Cons About Investment In Cyptocurrencies - part 1
Pros & Cons About Investment In Cyptocurrencies - part 2
Blockchain Explained
Smart Contracts Explained
How the Bitcoin protocol works and what blockchains are
Novice Question: What Bitcoin?