I think like Jane10.
Growing up in our house we were encouraged to challenge everything to understand better. No one was every short of an opinion and I think this upbringing made me and my brothers avid readers with curious minds, always wanting to know more. In this respect the dawn of the Internet was such a great gift to us. We can now listen to exactly what someone said, watched what happened for ourselves. History is written by the victors, the media is hugely powerful, but the truth is also available for the telling.
So I would say that I am both establishment and anti-establishment, and neither. It depends on what is being discussed.
The wonderful 3 part series The Ascent of Women has just finished on BBC2 and if you want to see how women have always challenged the establishment, then do try and catch it.