Description: Neue Zuricher Zeitung: You do not consider an infant to be more worthy of protection than an embryo. On the other hand, you do not necessarily ascribe a higher status to humans than to animals.
Peter Singer: Belonging to the human species is not what makes it morally wrong to kill a living being. Why should all members of the species homo sapiens have a right to life, whereas other species do not? This idea is merely a remnant of our religious legacy. For centuries, we have been told that man was created in the image of God, that God granted us dominion over the animals and that we have an immortal soul.
NZZ: If you were standing in front of a burning house with 200 pigs and one child inside, and you could choose to save either the animals or the child, what would you do?
PS: At a certain point, the animals' suffering becomes so great that one should choose to save the animals over the child. Whether this point occurs at 200 or two million animals, I don't know. But one cannot let an infinite number of animals burn to save the life of one child…