One thing we can do as brothers, is 'never' respond to 'the spirit of' aggression or defilement. Quite often when a bully doesn't get the reaction they want they move on, or they treat you differently, maybe attempt to be more tactile. They are always looking for a reaction, and the clever and devious thing about it, is in getting a response they can then accuse you of what they are clearly doing to you. And this is why responding to it, causes an endless argument.
What would be nice is if everyone decides to make a truce. And no matter how many times we do that, always make that the goal. In that sense, we are bringing God present as the 'highest power', as argument is all to do with power over someone.
Debate is taking 'yourselves and personal issues' out of the discussion and talking about the subject. Debate is fruitful. When it becomes about I'm right you are wrong, it is no longer a debate, it is an argument.