In-Depth Explanation
In-Depth Explanation
Lawrence Kohlberg's influential theory explaining how moral reasoning develops through three levels and six stages, from self-interest to universal principles.
Lawrence Kohlberg (1927-1987) was a psychologist who built on Piaget's work to study how moral reasoning develops. By presenting people with moral dilemmas and analyzing their reasoning (not just their answers), he mapped out a progression from self-centered to principled moral thinking.
The core insight: It's not what you decide that shows your moral development, but how you reason about it. Two people can reach the same conclusion for very different reasons—and those reasons reveal different levels of moral sophistication.
Kohlberg's famous example
A woman is dying of cancer. A druggist has discovered a cure but is charging $2,000—ten times what it costs to make. Her husband, Heinz, can only raise $1,000. He asks the druggist to sell it cheaper or let him pay later. The druggist refuses. Should Heinz steal the drug?
The question isn't whether Heinz should steal. It's why you think so. Each stage reasons differently:
Morality is external—focused on self-interest and avoiding punishment
Typical of young children
Core Logic: "Right" means avoiding punishment. Rules are followed because authorities have power to punish.
How They Reason:
Limitations: No understanding of different perspectives. Right and wrong are determined purely by consequences to self.
Example: "Heinz shouldn't steal because he could go to prison and that would be worse than his wife dying."
"What's in it for me?"
Core Logic: "Right" means serving your own interests, but recognizing others have interests too. Fairness is tit-for-tat reciprocity.
How They Reason:
Progress from Stage 1: Recognizes that others have different perspectives and interests. But morality is still instrumental—about getting what you want.
Example: "Heinz should steal if his wife will repay him with love and care. If she doesn't really care about him, why should he risk jail?"
Morality is social—focused on relationships and social order
"Good boy/nice girl" orientation
Core Logic: "Right" means living up to expectations of people close to you. Being good means being loving, loyal, trustworthy, and helpful.
How They Reason:
The Golden Rule: "Treat others as you'd want to be treated" is understood and valued at this stage.
Example: "Heinz should steal because a good husband would do anything for his wife. People would understand—he's being loving and loyal."
"Law and order" orientation
Core Logic: "Right" means fulfilling duties, respecting authority, and maintaining social order. Laws exist for good reason and should be followed.
How They Reason:
Beyond Personal Relationships: Considers obligations to society as a whole, not just immediate circle. Understands that institutions and laws serve important functions.
Example: "Heinz shouldn't steal because if everyone stole when they thought they had a good reason, society would fall apart. Laws against theft protect everyone."
Morality is principled—focused on abstract ethical principles
Democratic principles
Core Logic: Laws are social contracts that can be changed through legitimate means. Individual rights should be protected. Different societies may have different values.
How They Reason:
Key Distinction: Recognizes that "legal" and "moral" aren't always the same. A law can be legal but unjust.
Example: "The law against theft generally serves society. But in this extreme case, the right to life should override property rights. The law should allow for such exceptions."
Principled conscience
Core Logic: Morality is based on self-chosen, universal ethical principles that apply to all humanity. When laws conflict with these principles, one follows conscience.
Universal Principles Include:
How They Reason: "What would be right if I didn't know which person in the situation I would be?" This impartial perspective yields universal principles.
Rare Achievement: Kohlberg believed few people consistently operate at Stage 6. Examples he cited: Martin Luther King Jr., Gandhi, Jesus.
Example: "Human life is inherently valuable. No property right can override the fundamental right to life. Heinz should steal the drug because life is sacred—and he should be willing to accept legal consequences for his principled action."
Gender Bias (Carol Gilligan): Kohlberg studied mostly males. Gilligan argued women often develop differently—emphasizing care and relationships (an "ethics of care") rather than abstract justice. Both are valid but different moral orientations.
Cultural Bias: The theory reflects Western individualist values. Collectivist cultures may reason differently—prioritizing community harmony over individual rights—without being "less developed."
Thinking vs. Doing: Moral reasoning doesn't always predict moral behavior. Someone can reason at high levels but act selfishly.
Oversimplification: Real moral decisions are messier than hypothetical dilemmas. Context, emotions, and relationships all matter.
1. Moral reasoning develops
We're not born with mature ethics. Moral thinking develops through experience, education, and exposure to different perspectives.
2. The "why" matters
Two people can reach the same moral conclusion for very different reasons. Understanding reasoning reveals development level.
3. Higher stages aren't "better people"
Stage refers to reasoning complexity, not moral virtue. A Stage 4 person might behave more ethically than a Stage 6 theorist.
4. Development requires challenge
Exposure to reasoning one stage above your own promotes growth. Moral development happens through dialogue and dilemmas.
5. Both justice and care matter
Kohlberg's justice orientation and Gilligan's care orientation are complementary, not competing, moral frameworks.
Rate This Theory
All ratings are anonymous
Help others by sharing