He had also-quite without meaning to-designed a beautiful economic experiment.

It was designed as a kind of social and economic experiment.

There politicians have enrolled two million citizens in a scary economic experiment.

You renounce all your political, economic and social experiments.

There is a need to make regional economic experiments complement, not compete, with multilateralism.

The vast currency exchange ranks among the more extraordinary economic experiments in history.

This was the first articulation of the principle behind economic experiments.

"This is the first such economic experiment done anywhere in the world."

European farmers should not again fall victim to economic experiments devised at drawing boards in Brussels.

He had also - quite without meaning to - designed a beautiful economic experiment.