Occam’s razor is a principle that says when something happens that can be explained in multiple ways, the simplest explanation is usually the right one. The same is true of solutions: the simplest, most straightforward solution is usually the best way to solve a problem. In the US, social media giant Facebook Inc. has become a problem. It makes its ...

Bloomberg European leaders gave Theresa May her Brexit deal but warned that the UK Parliament must vote for the plan as it stands because negotiations will not be reopened if British politicians reject it. On Sunday, the prime minister got her agreement on the UK’s divorce from the European Union at a special summit in Brussels, when the leaders of ...

Bloomberg Prime Minister Giuseppe Conte pledged to keep “revolutionising” Italy after a working dinner with European Commission President Jean-Claude Juncker failed to break a long-running standoff over the populist government’s push to follow through on expensive election promises. At a Brexit summit of European Union leaders in Brussels on Sunday, Conte clearly had other concerns preying on his mind. The ...