The Triple Package: How Three Unlikely Traits Explain the Rise and Fall of Cultural Groups in America

"That certain groups do much better in America than others—as measured by income, occupational status, test scores, and so on—is difficult to talk about. In large part this is because the topic feels racially charged. The irony is that the facts actually debunk racial stereotypes. There are black and Hispanic subgroups in the United States far outperforming many white and Asian subgroups. Moreover, there’s a demonstrable arc to group success—in immigrant groups, it typically dissipates by the third generation—puncturing the notion of innate group differences and undermining the whole concept of 'model minorities.'"Mormons have recently risen to astonishing business success. Cubans in Miami climbed from poverty to prosperity in a generation.