Are Greeks Facing an Apocalyptic Specter?

An emergency EU summit on Greece's debt crisis is due to take place on Monday, with the threat of a Greek exit looming large.
Reports say billions of euros have been withdrawn from Greek banks in the past week, prompting the ECB to approve an emergency cash injection to keep them afloat.
But after half a decade living with constant crisis, has Greece developed 'apocalypse fatigue'?
Being a nation that often prides itself as the Birth places of 'Western Civilization' and seen all sorts of great civilizations rise and fall, odds are they'll get over it with a good night's rest.