““When you fear you will confirm a negative stereotype, it can become a self-fulfilling prophecy not because the stereotype is true, but because you can't stop worrying that you could become an example proving it. This self-fulfilling prophecy, being only a matter of perception, can be easily sublimated. Another study by Steele measured the math abilities of men versus women. When the questions were easy, the women and men performed the same. When they were difficult, the women's scores plummeted lower than did those of their male peers. When they ran the tests again with new participants, but this time before handing out the problems told the subjects that men and women tended to perform equally on the exam, the scores leveled out. The women performed just as well as did the men. The power of the stereotype--women are bad at math--was nullified.””
