I don't mean to change the subject...but your points have put this question in my mind...and I cannot start a new topic for awhile...
I am not talking about revenge.....I am talking of misleading or preying on someone for money, control, or power over them...whether you use a gun, knife, or simply outsmart them to get what you want from them.
Should we continue to have the right to do this if we choose? Is there anything good or productive to be gained by preying on others in any fashion?