For the best part of a decade, politicians and investors have looked at the European Central Bank as a guiding light through uncertain economic times. They may need to adapt to a new reality. On three important questions for the future of the euro zone, the ECB just cannot make its mind up.
Theresa May's deal, while once again rejecting the "best possible deal" negotiated between the prime minister and the EU27, albeit by a smaller, yet still considerable, margin than in the past.