The Rise and Rise of the Cognitive Elite 671
hessian writes "As technology advances, the rewards to cleverness increase. Computers have hugely increased the availability of information, raising the demand for those sharp enough to make sense of it. In 1991 the average wage for a male American worker with a bachelor's degree was 2.5 times that of a high-school drop-out; now the ratio is 3. Cognitive skills are at a premium, and they are unevenly distributed."