@WhoopassGirl This is true and I'm.. pretty sure you spelled it right?
I'm imagining a two-people-stranded-on-an-island scenario, but even so I would still share. Even if they're clinically psychopathic.
That would raise another ethical question, wouldn't it be in everyones' best interests if I just went ahead and killed them outright first just for being a "bad guy"? I mean, I'm a "good guy" who shares, right? Would killing them be selfishness or self-preservation, both, or neither?