i discovered it when i was around 10 years old, when a female classmate wich was 15 inches taller than me and 66 pounds heavier than me hit me, but when i dared to hit her back, everyone taged me as a coward and i was nearly sent to the principal office. At that same age, i saw too how the teachers were less strict with women than with men, for example, when men said bad words(like the word "stupid") they were sent to the principal office, but if women did the same they were only scolded in a very light way. So, at wich age you discovered women are the privileged gender?