Is IQ everything that counts?<p>Does the family's social class count or not? Does the socioeconomic situation of the state, country, neighborhood count or not? Does fashions, wars, crises, recessions, mass layoffs, drugs permitted by states, industrial changes, friends, political changes, city councils, police and judges, corruption, monetary funds, teachers, management of study centers, laws, banks and what not... count?<p>Living in Spain, more than 20 years working with Linux (self-learned from magazines, books, and modem-internet in the 90's), could not get a degree (by family situation, did start to work in fields unrelated to technology at 16's)... have found many persons with a degree and very low IQ in my career.<p>Still, interesting article. Here, even basic education is 100% worse than it was 20, 30, 40, 50, etc years ago.