Earlier quoted context omitted.
> I don't know if you are right or wrong, but your statement sounds to me almost exactly like the one that I hear from religious zealots about atheists: "No one to answer to, therefore, no morals or ethics". Which is not far from true. Morals one makes for themselves ("personal moral code") are not morals proper. They could just as well include that's its ok to kill kittens for fun (to give a silly example) -- that t…
Actually I would argue that the only "morals proper" are those that one makes for themselves. Externally enforced behavior is not "morals".
That's a new definition then, because for millennia morals were derived from exactly those "externally enforced behaviours": from religion, society, culture, etc.
The personal codes someones makes on their own can be anything and everything ("shit on everybody to get rich" is a perfectly valid code that millions use). Nobody would call that "moral" though -- because precisely morals are those beyond the individual whims (though whether an individual follows them its their choice).
Personal principles someone follows are only fit to be called morals if they follow an extended, external, moral code. Which might change over time, and be culture-specific, but it's not "whatever I say".