@bart clearly talking about group behavior. #LastWordWins :p
Yousa muy muy wrong sir cus yousa talking about individuals committing muy muy bad actions (robbing --> reactions).

So you were definitely talking about some kind of morality. You disapprove simply because you think one "should not do it" rather than "it leads to less benefit". The only way you can wiggle yourself out of this argument is by appealing to the objective loss of benefit that social stigmatization might bring upon an individual.