People who have acquired academic degrees, without acquiring many economically meaningful skills, not only face personal disappointment and disaffection with society, but also have often become negative factors in the economy and even sources of danger, especially when they lash out at economically successful minorities and ethnically polarize the whole society they live in. . . . . In many places and times, soft-subject students and intellectuals have inflamed hostility, and sometimes violence, against many other successful groups.
