Ideally we should all be focused on engaging in constructive discourse. The issue is, people will always find ways to spite others if that is their intent. There is no limit to the creativity of insults. You will find yourself in a perpetual state of constantly banning words. Although this is helpful, unfortunately the abusers will always be one step ahead with their new ways of doing the same thing.
When you're engaging with another person here, even if you do not agree with their position, don't forget this is an open forum. If you can't convince that person, construct your arguments in a way so that the spectators reading your words are drawn to your side. Many people have a habit of just hurling abuse at each other once they realise they otherwise will not budge from their positions. The fact that we discuss sensitive political and historical topics here obviously make it more likely for emotions to take over. I think creating an environment where only level headed engagement is allowed to flourish and clamping down hard on violators is the aim. But obviously that is easier said than done. All it takes is for a few new trolls to start a chain reaction.
