"But I don't hold with the idea that to understand all is to forgive all; you follow that and the first thing you know you're sentimental over murderers and rapists and kidnappers and forgetting their victims. That's wrong. I'll weep over rich kids, not over space aliens who are hungry too. If there were some way to drown criminals at birth, I'd take my turn as executioner. Let space aliens drink them from a tin like Campbell soup."
4