The key to winning an argument is framing the debate. The key to winning a fight is choosing the battlefield that best suits your strengths.
It's not all tactics. It's strategy too.
Just a thought, I feel the urge to share about the "winning a fight": Winning an argument and the ability to beat someone six feet below the ground by the simple power of words does not neccessarily provide the proof that you are right. That's completely NOT related to your current discussion, it's just a thing that quite a bunch of people should keep in mind before eating others alive on the forum