Is the European Union succeeding or failing?

Succeeding. Member nations have proven they are more influential united, especially in a global economy, than separated.

Both. For economically troubled members, such as Greece and Ireland, the EU offers an essential safety net.

Neither. For every benefit of the EU, there is an equal cost, so in the end, Europe is no better than it was before.

Failing. The nations of Europe have never been of one mind, and they never will be.