Mouse,
Don't believe everything you read. Not every "article" that appears to suit your line of thinking has to make sense. Congenital adrenal hyperplasia/CAH isn't some mysterious condition making women immune from "sexist messages" but a well-known disease affecting both females and males. Severe cases are rare, affecting only one in 14,000 patients, but mild forms of the disease may occur in one of every 100 to 1,000 persons (your article doesn't even have the figures straight). The condition is caused by a deficient synthesis of a hormone called cortisol, and the severity of the condition is determined by the degree of enzyme insufficiency.
According to American Family Physician, March 1, 1999 by Michael A. Deaton, John E. Glorioso, David B. Mclean:
"The hallmark of congenital adrenal hyperplasia is inadequate production of glucocorticoids. Patients with mild congenital adrenal hyperplasia are frequently unable to mount sufficient stress responses to trauma and infection. Glucocorticoid precursors accumulate in these persons and are converted to androgenic steroids, causing shortened stature, early puberty, severe acne, and virilization and infertility in females. Mineralocorticoid synthesis can also be affected, resulting in electrolyte disturbances, hypotension and syncope. … Even mild congenital adrenal hyperplasia can result in life-threatening sinus or pulmonary infections, orthostatic syncope, shortened stature and severe acne. Women with mild congenital adrenal hyperplasia often present with hirsutism, oligomenorrhea or infertility."
I can't see what's the relevance of pointing to a rather nasty disease to prove that women are not "equal". And if you quoted that shallow piece of literature to show that hormones do affect human behaviour, then you're forcing an open door. It's common knowledge that they do. For instance, excess testosterone causes aggressivity - and many overzealous a bodybuilder has gone berserk after pumping the stuff into his ripply arm or round bottom. But that's all about behaviour, not intellect. In the context of your Harvard brouhaha, it can be more about women's ability to elbow their way up to a Dean's job rather than their intellect and aptitude in exact sciences.