This past week saw a set-piece speech on the future of the U.K. and a big presentation on the future of the European Union.

One was given by a man who has helped drive a wedge between the U.K. and the Continent — Boris Johnson, British foreign secretary and former journalistic peddler of exaggerations and myths. The other was delivered by a man whose job it is to promote European unity — Jean-Claude Juncker, European Commission president and former peddler of sweetheart tax deals.

Yet scratch the surface and Johnson and Juncker have a lot in common: Both are unafraid to speak their minds, have strong opinions and are prone to gaffes.

Test your knowledge by guessing whether the following quotes come from the future prime minister of the U.K. (!) or the former prime minister of Luxembourg.