Good of you to define some very nebulous terms as strictly determined universal psychological factors in your terms. We don't need no steenking dictionaries, or textbooks, or previous philosophic explorations.
So, selfishness is written code, but altruism isn't?
Or vice versa?
Or the click-bait of labeling something "bullshit" just might be ...."bullshit"?
Yeap based on the biological and dictionary definition. You can argue otherwise