MEGAN MCARDLE: The Decline Of Cash And The Rise Of Government Power.

What’s not to like? Very little. Except, and I’m afraid it’s a rather large exception, the amount of power that this gives the government over its citizens.

Consider the online gamblers who lost their money in overseas operations when the government froze their accounts. Now, what they were doing was indisputably illegal in these here United States, and I am not claiming that they were somehow deeply wronged. But consider how immense the power that was conferred upon the government by the electronic payments system; at a word, your money could simply vanish.

Now consider what might happen if the government made a mistake. When I was just starting out as a journalist, the State of New York swooped down and seized all the money out of one of my bank accounts. It turned out — much later, after a series of telephone calls — that they had lost my tax return for the year that I had resided in both Illinois and New York, discovered income on my federal tax return that had not appeared on my New York State tax return, sent some letters to that effect to an old address I hadn’t lived at for some time, and neatly lifted all the money out of my bank. It took months to get it back.

I didn’t starve, merely fretted. In our world of cash, friends and family can help out someone in a situation like that. In a cashless society, the government might intercept any transaction in which someone tried to lend money to the accused.

Unmonitored resources like cash create opportunities for criminals. But they also create a sort of cushion between ordinary people and a government with extraordinary powers. Removing that cushion leaves people who aren’t criminals vulnerable to intrusion into every remote corner of their lives.

We probably won’t notice how much this power grows every time we swipe a card instead of paying cash. The danger is that by the time we do notice, it will be too late. If we want to move toward a cashless society — and apparently we do — then we also need to think seriously about limiting the ability of the government to use the payments system as an instrument to control the behavior of its citizens.

I think that every citizen should have a once-in-a-lifetime option to have the bureaucrat of his/her choice fired, whipped through the streets naked, and forbidden to hold public employment ever again. This in terrorem effect would significantly reduce government misbehavior. Sure, there will be the occasional injustice, but think of the overall social benefit.