§1 What Morality Is and Is Not

In everyday conversation, people often use “morality,” “legality,” and “personal taste” interchangeably. However, a Reasonable Person must distinguish between these categories to engage in clear ethical reasoning. Morality is a distinct domain governed by reasons and values, not just rules or feelings.

1.1 Morality vs. Legality

The most common error in moral reasoning is the belief that “If it’s legal, it’s right.” While laws often reflect moral values, the two are not identical.

• The Scope of Law: Laws are created by governments to maintain social order. They are enforced by the threat of punishment (fines, jail).

• The Scope of Morality: Morality is about what we ought to do based on the well-being of others and the principles of justice. It is enforced by our conscience and social reputation.

1.2 Morality vs. Etiquette and Tradition

We often confuse “doing the right thing” with “following the rules of polite society.”

• Etiquette: Concerns social taste and convention (e.g., which fork to use at dinner). Violating etiquette is “rude,” but it is rarely a “moral evil.”

• Tradition: Just because a culture has “always done it this way” (Chapter 4: Appeal to Tradition) does not make it morally right. A Reasonable Person evaluates a tradition by asking: “Does this practice promote human flourishing or cause unnecessary harm?”

1.3 The Challenge of Moral Relativism

One of the biggest hurdles in ethics is Moral Relativism—the idea that “Right and wrong are just matters of opinion” or “It depends on your culture.”

Subjective Relativism

This is the view that right and wrong are determined by the individual.

• The Problem: If I believe stealing is right for me, then I haven’t done anything “wrong” when I take your car. Subjective relativism makes it impossible to ever truly disagree or correct anyone.

Cultural Relativism

This is the view that right and wrong are determined by one’s culture.

• The Problem: If a culture decides that women should not be educated, a cultural relativist must say that this is “right” for that culture. This makes moral progress impossible. (If we can’t say the past was “wrong,” we can’t say the present is “better”).

Moral Objectivism (The Reasonable Person’s Stance)

Most philosophers argue for Objectivism: the view that some moral principles are universally valid. For example, the principle that “it is wrong to inflict unnecessary suffering on an innocent person” is true regardless of whether a specific person or culture agrees with it.

§1 Summary Table: Defining the Moral Domain