She is more likely to cheat on you:
According to a wide-ranging review of the published literature, highly educated people are more likely to have had extra-marital sex (those with graduate degrees are 1.75 more likely to have cheated than those with high school diplomas.) One April, 2005 study, by Adrian J. Blow for the Journal of Marital and Family Therapy summed it up: "If a woman has more education than her partner, she is more likely to have a sexual relationship outside of her primary relationship; if her husband has more education, she is less likely to engage in infidelity." Additionally individuals who earn more than $30,000 a year are more likely to cheat. "In a more general sense, it appears that employment has significantly influenced infidelity over the years," Blow said. "The work environment provides a host of potential partners, and individuals frequently find themselves spending a great deal of time with these individuals."