Confirmation bias. You will never know if the benefits outweigh the risks and you denied the kid the choice. I wish I had the choice. Mutilations cannot be reversed. You probably did it because - 1 it was done to you, 2 some custom from a desert 2000 years ago and 3 you wanted Jr. to "be like everyone else". I've heard all the reasons. Cut his middle finger off too so he can't flip the bird - that could save him from a potential fight. Also sewing his mouth shut might prevent sass talk