Anyway, whatever the final result this is a fascinating and worthwhile experiment.

All of them have the rough edges of worthwhile experiments pursued with discipline and imagination.

We thought it was a worthwhile experiment, for precisely the reasons they gave.

But Administration officials say this new option, which is still being developed, is a worthwhile experiment.

Rather, she has argued charter schools are worthwhile experiments in public education so long as worker rights are protected.

The New Statesman described the work as "engaging" and a "worthwhile experiment".

At best, the talking heads thought starting Tebow was a worthwhile experiment.

Although the device is a bit eccentric, it seems like an inventive and worthwhile experiment.

Some of those interviewed suggested that the closing of much of the state government might prove a worthwhile experiment.

Socrates phase one has been a very worthwhile experiment in transnational education.