You have got to welcome and embrace complexity.
The bottom line is that the euro is a failed experiment.
Resentment is not morally superior to earning money.
Derivatives trading should be standardized and as much as possible moved to clearinghouses.
Creating a regulatory system that reflects the modern-day realities of financial markets is not as difficult as it may appear.
It is a very bad idea for governments to create arbitrary and unfair outcomes, or outcomes resulting from the passions and whims of the government rather than from the law, just because they have the power to do so.