"There is yet one more version of the culture hypothesis: perhaps it is not English versus non-English that matters but, rather, European versus non-European. Could it be that Europeans are superior somehow because of their work ethic, outlook on life, Judeo-Christian values, or Roman heritage? It is true that Western Europe and North America, filled primarily by people of European descent, are the most prosperous parts of the world. Perhaps it is the superior European cultural legacy that is at the root of prosperity—and the last refuge of the culture hypothesis. Alas, this version of the culture hypothesis has as little explanatory potential as the others. A greater proportion of the population of Argentina and Uruguay, compared with the population of Canada and the United States, is of European descent, but Argentina’s and Uruguay’s economic performance leaves much to be desired. Japan and Singapore never had more than a sprinkling of inhabitants of European descent, yet they are as prosperous as many parts of Western Europe."