If you wish it wasn't that way, how do you suppose we should define corporations? You can't just stick a "must has an ethical responsibility to the society in which her company exists; and without which it would not exist" clause in a law somewhere...
myth that fiduciary responsibilities trump all other responsibilities
Again, this is like talking about the myth of gravity after a rock falls on your head. Fiduciary responsibility is the law under which corporations like publishers operate.
If you don't like the law, it would be a nice exercise to suggest an alternative (which we can debate).
If you believe that your companies profitability outweighs any moral, ethical or legal obligation; then you are criminally insane and it is societies right and duty to limit you so that you do not harm others
Let's simplify: a rock fell on a baby's head and smushed it. I point and say "hey look, a rock fell on a baby's head and smushed it, because it's really heavy". You say: "If you believe that babies should be smushed by rocks; then you are criminally insane and it is societies right and duty to limit you so that you do not harm others". See my point?
See, and this confuses me - in your last sentence, you used "fiduciary responsibilities", which makes me think you went to college. But this shows such a lack of reading comprehension... oooooh... are you one of those "globalization" majors?
<offtopic>Geezus fuck, has news.YC really come to this!?</offtopic>