Men are physically superior than most women because their physique is such that they have bigger and stronger muscle groups.
This does not mean that men are overall more superior than women are.
I have yet to meet a man I could not talk under the table or outsmart in one way or another. My body may not be stronger than a man's body, but my mind sure is. And, I think that is mostly because men underestimate my intelligence because by looking at me, I am petite and may come across as being a weak person. Big mistake.
EDIT: I was not going to share this, but I decided, why not? A man tried to rape me once. I knew I was no physical match for him as he could easily overpower me in a heartbeat. So, I decided to use my mind to fight him. I saw he was wearing a religious metal dangling from a chain worn around his neck. I reminded him that God was watching him and that he was going to burn in hell. This rattled him so badly, that he stopped what he was about to do to me, zipped up his pants and left me there in disbelief that I was safe from being raped.