Many Christians assume morality starts with duty to commands. We search the Bible looking for commands to obey. Yet swiftly we invent new rules, and eventually accidental legalism is born. Even healthy churches struggle with this subtle moralism that breeds Pharisaism, with honesty sacrificed for appearances, or compassion for authoritarianism. How can we reform our view of duty?
Aristotle's Politics
Aristotelian-Thomistic Psychology
Aristotle’s On the Soul along with his Categories helps us define the soul and its powers., and consequently different essences, like human nature. It lays the groundwork of a Christian psychology as Thomas Aquinas develops Aristotelian psychology in a Christian way. In both Aristotle and Aquinas, this psychology establishes the groundwork for the natural law and Aristotelian ethics.