Currency at a Crossroads

The world is going digital. Will our money follow?

The Internet has made the way we pay more abstract. Using digital currencies, we can exchange money at the tap of a button - all without ever seeing a cent. But while modern payment methods offer unparalleled speed and convenience. cash still sets the bar for privacy and security. So is the slimming down of our wallets such a good thing? And is there still a place for cold, hard cash in our future?