A person has an absolute claim on, an inalienable right to, his, and no one's else's, life, liberty, and property.we already know beyond reasonable doubt today that it's incorrect
Morality, then, is when a person recognizes and respects another's absolute claim, his natural right, to his own life, liberty, and property. In that recognizing and respecting one is disinclined to murder, rape, enslave, steal from, and defraud the other. And where one is not disinclined, where he decides to treat the other as commodity, he may find the other exercising his right to self-defense.
And it works no matter how you feel about the other guy. You don't have to like him or empathize with him to get that it's wrong to use him (his life, his liberty, his property) as your possession.
Seems objective and universal to me.