If European monetary policy is run according to German interests, huge structural imbalances will accumulate. The Germans will then either have to pay to correct those imbalances or agree that the euro should not be run primarily according to German interests. If they are unwilling to do either of those things, the euro can't survive.
Once I've properly finished a book, my ideal state of being would be to never think about it again. But with 'Capital,' I felt I'd spent so much time with the characters that they were very, very real, and I definitely had a sense of loss about leaving them behind in a way I've not quite had before.