Interesting points, more or less felt in Greece during recent years of crisis. But probably some optimist can still be developed to try correcting things. I dreamed of a different European Union just a few years ago, a Union that would promote justice and progress between its State members. Now there is disappointment, but still hope that things can change under a new leadership, who knows? Europe has tried to long for some kind of unification, it is pity to be destroyed by opposite interests. Let us have another effort, even if things are dark at the moment, even though EU seems now sick due to inertia and conflicting local interests. Concerning Greece, euro currency should not have been adopted. But what is to happen now, if it leaves Euro zone? External debt is already not viable, how much more after leaving. Measures from the beginning of crisis made no way, yet EU has not been patient (or brave) enough to make it clear and act accordingly.