Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
Professionalism = Selling Your Soul: A Feminist Rant on "The Devil Wears Prada"
The acts Miranda considers "selling her soul" come down to prioritizing her work over her personal life, which would be accepted unquestioningly in a male protagonist. (Contains spoilers.)