Let's discuss favoritism! :D
Are you more likely to give a free grocery/restaurant item to your friend, or to a homeless dude?
Would you care for an adopted infant as much as one you created yourself?
If you chose "your friend" for the first question, or "no" to the second, then I have yet more questions for you. Why? Under normal circumstances, doesn't the homeless dude need the food more? What makes your friend so special? And as for the child, what makes your newborn genetic offspring more worthy of care than someone else's? Why bother creating a child, when you can adopt one that's already been born and is unwanted (while wasting less resources than if there were two needy children, too!)?
And if you answered in the opposite manner for either question, why do you think these viewpoints are not reflected in the actions of society? Do you think impartiality is a virtue?
Discus!