I argue that our moral faculty is equipped with a universal moral grammar, a toolkit for building specific moral systems. Once we have acquired our culture’s specific moral norms—a process that is more like growing a limb than sitting in Sunday school and learning about vices and virtues—we judge whether actions are permissible, obligatory, or forbidden, without conscious reasoning and without explicit access to the underlying principles. Marc Hauser - Moral Minds
But while punishment in cultures of honor is remarkable for its effect in prompting punitive behavior, it appears to build upon many of the ordinary psychological foundations that we considered at the beginning of this essay in terms of punitive judgments. Punishment is triggered by causal responsibility, and although it need not be targeted at the responsible individual, at least it must be targeted at the responsible individual’s clan...
Many of the features that make punishment a daunting object of psychological study also make it an exemplar of the moral domain. If the psychology of punishment can only be understood as an interaction between biology, culture, and institutions, then surely the same is true of the psychology of cooperation, forgiveness, generosity, fairness, character, trust, and so forth.
Punishment in Humans: From Intuitions to Institutions - Fiery Cushman
Why assume these feelings are independent of a) culture, environment , etc. b) other biological functions such as need to reproduce, need for power, etc?