This is a loaded question (getting emotional, are you?), because you pre-define the groups answering it. A more “logical” question (I understand you all love logic so much) would be, “Should people who are offended by an act be protected from it?”
Your implied statement could easily be used to demonstrate, for example, that verbal sexual and emotional abuse is perfectly OK, so long as the only things hurt are those pesky non-existant emotions.
So when the businessman calls his secretary a hot piece of ass and asks her to blow him, she has no right to be offended and seek legal protection? When an adult stalks and verbally assaults and abuses another person (say, a kid), that adult is breaking absolutely no guidelines, because, after all, it is just emotional. If the woman or kid in the above situations were less “easily offended” and more “level headed,” they should know that the verbal abuse has no effect on them, and shake it off, right?
Why don’t you head into your local hospital’s psych ward and see what emotional and psychological abuse can do to people before you piss all over people’s emotions, hm? Some people are as worse than dead from nothing more than a chemical imbalance and some harsh words at the wrong time? Have you ANY idea how devastating emotional abuse can be? And you have the audacity to call everyone who gets offended by something names?
But that’s their problem, they should be more “level-headed,” right?
I assume you also see nothing wrong with someone lighting the flag on fire and urinating on it while shouting that negro US soldiers raped his daughter and killed his brother? After all, no logical crime is broken, and any response to the acts would be a purely emotional one.
As you may guess, my answer to your question is yes, I do believe that there are lines you can cross with emotion - lines that are no less real than physically assaulting someone. After all, a punch to the face hurts for 20 minutes, then you’re generally OK. Emotional abuse (even emotional abuse from being punched!) can take far, far longer to heal, and even be more deadly.
Are all of those lawsuits for emotional damage justified? No, of course not. Not all lawsuits for physical damage are justified. Does that make emotional damage irrelevant?