The Main Difference Between the Pragmatic and Philosophical Approaches with Respect

The main difference between the pragmatic and philosophical approaches with respect to the relationship between actors and decisions focuses on which of the following?

A) One views ethical actors as constrained business agents, whereas the other views them as principals with real choice.
B) One views the ethical actors as always acting in their own self-interests, and the other approach assumes they will put the firm's interest first.
C) One views all ethical actors as constrained by ethical philosophical principles
D) Both approaches assume that ethical actors are unconstrained business agents.