Side note: when I see things like that, some deeply suppressed anger within me comes to the surface, and it can quite surprise people that beneath that facade, I'm absolutely ready to give back as good as I get (particularly when I see some fuckhead picking on a vulnerable individual, like above)...

Sometimes that has consequences (unfortunately), because petty tyrants "in power" really don't like it when you stand up to them (like abusive bosses, for example). But still, it's probably good that somewhere under my layers of snivelling cowardice there is a fair amount of rage contained... I guess.