New York Times: “The panel dismissed the idea, notably advanced last year by Lawrence H. Summers, then the president of Harvard, that the relative dearth of women in the upper ranks of science might be the result of ‘innate’ intellectual deficiencies, particularly in mathematics. If there are cognitive differences, the report says, they are small and irrelevant. In any event, the much-studied gender gap in math performance has all but disappeared as more girls enroll in demanding classes. Even among very high achievers, the gap is narrowing, the panelists said.”