I voted none but would have liked to vote for the Me.
I'm coming to an understanding I do things in life, in the ultimate, for selfish reasons.
I could love my mate. I would do this not only for her but ultimately for me. I could grow a friendship, fulfilling his or her needs for companionship, sharing in laughter and sorrow. Ultimately for me. I could adore and care for an animal, again for me. I could fight for the rights of the forests, once again, ultimately for me. I can procreate a child, love and cherish it, give it the guidance to live and be able to procreate for his or herself, ultimately for me.
I don't think I would be able to do any of these things without some ultimate rewards for me. Is being selfish truly a negative to live ones life as such? I'm inclined to think not.