If the euro zone is to survive and prosper, as I hope and believe it will, Europe needs to seize every opportunity to boost its productivity and competitiveness.

WSJ: What Cameron Needs to Say on Europe

Mr. Najib, a 59-year-old British-educated aristocrat, urged voters to stick with the National Front that has governed this resource-rich nation of 28 million uninterruptedly since independence from Britain in 1957 and which, under his stewardship, embarked on economic and social reforms to improve its competitiveness and boost incomes.

WSJ: Malaysian Prime Minister Wins Election