The subject of “Female/Male differences” is still majorly controversial in some social circles.  The following is just a snippet of the vast amount of research information accumulated in the past twenty years.  For more information and research sources see “Female/Male Differences” in the resources section of this website.  You will find a pdf file with information from three female medical researchers.  What follows on this blog is simply an example of the differences in drive/preference between gender due to variance in testosterone levels.  The average male has seven times more than the average female.  It is very important to remember that these are average diffenences.  Left click on the link below and you will find an attachment, a pdf file which you can copy if you choose.   

      Female-Male Differences Testosterone Levels