Paula Dwyer , Columnist

A Basic Income Should Be the Next Big Thing

Experiments on a social policy are suddenly taking place all over the world.

Pennies from heaven.

Photographer: Stephen Hilger/Bloomberg

Now and then a worthy economic proposal comes along that seems as politically unattainable as it is sensible. Then, on closer inspection, you see that it's more than a policy-wonk's fantasy. And you wonder whether it could actually prevail.

This may be happening with the concept of a universal basic income. The notion that government should guarantee every citizen an annual stipend of, say, $10,000 -- no strings attached, no questions asked -- is being studied by politicians, economists and policy experts worldwide.