"In January 2005, Lawrence Summers, president of Harvard University, unintentionally provoked a public controversy when several attendees discussed with reporters some statements he made during his lunchtime presentation at an economics conference at the National Bureau of Economic Research. In analyzing the disproportionate numbers of men over women in high-end science and engineering jobs he suggested that part of discrepancy may be due in part to the conflict between employers' demands for high time commitments and women's disproportionate role in the raising of children. He also suggested that well documented greater variability among men (in comparison to women) on tests of cognitive abilities may be due to intrinsic factors, adding that he "would like nothing better than to be proved wrong." The controversy generated a great deal of media attention; it contributed to the resignation of Summers the following year, and led Harvard to commit $50 million to the recruitment and hiring of women faculty."

Does anyone know the official reason the president of Harvard University Lawrence Summers was fired? Is the message here that we should only disclose evidence of scientific studies that cater to the politically correct standards of our time?