Spinoza's War on Moral Superstition

How moral judgment becomes superstition when severed from causal understanding.

I.

Moral judgment feels like the highest expression of human seriousness. To call an act wrong is to take a stand, to affirm values, to assert that some things matter and others do not. Spinoza regards much of what passes for moral judgment as a form of superstition: the application of labels to effects without any understanding of the causes that produced them. A moral judgment disconnected from causal analysis is not wisdom. It is noise.

The structure of the error is simple. You observe an action that produces harm. You call it evil. You feel righteous indignation. You have done nothing to understand why the action occurred, what conditions produced it, or how to prevent similar actions in the future. You have merely classified the effect and experienced an affect. The affect feels like insight. It is actually a substitute for insight, and a particularly seductive one because it provides emotional satisfaction without intellectual effort.

II.

Moral superstition differs from ordinary error in one crucial respect: it resists correction. An ordinary error can be corrected by better information. If you believe the sun is small and close, a telescope and some geometry will correct you. But a moral superstition is protected by the very affect that sustains it. The person who calls an action evil does not want to understand its causes, because understanding might reduce the intensity of his indignation, and the indignation feels good.

This is why Spinoza's approach to morality is so different from the mainstream. He does not ask whether an action is good or evil in some absolute sense. He asks what caused it and what effects it produces. An action that increases human power is good. An action that diminishes it is bad. These are not metaphysical properties of the action. They are relational facts about its consequences for human beings. Once you understand the causes and consequences, the moral labels become redundant.

III.

The war on moral superstition is not a war on morality. It is a war on lazy morality: the use of moral language to avoid causal thinking. Spinoza is not saying that nothing matters. He is saying that what matters can be understood causally, and that understanding it causally is more useful than merely condemning it.

Consider the difference between two responses to crime. The first: "Criminals are evil and deserve punishment." The second: "What conditions produce criminal behavior, and how can those conditions be changed?" The first response is morally satisfying. It expresses solidarity with victims, affirms social norms, and channels collective anger. But it does nothing to reduce crime. The second response is less satisfying emotionally, but it might actually produce change.

IV.

The political implications are direct. A society governed by moral superstition invests in punishment and calls it justice. A society governed by causal understanding invests in prevention and calls it policy. The first society satisfies the passion of indignation. The second reduces the amount of harm. Spinoza's preference is clear, and it is not because he is soft on crime. It is because he is serious about outcomes.

The same logic applies to personal morality. The person who condemns himself for his failures is practicing moral superstition on himself. He calls himself weak, lazy, or worthless. He feels the sting of self-condemnation. But he has done nothing to understand the causes of his behavior, and until he does, the behavior will continue. The moral labels are a substitute for causal work, and the substitute is worse than useless, because it adds shame to the original problem.

V.

The war on moral superstition is won not by arguing against morality but by demonstrating that causal understanding is more effective. Show a person that understanding the causes of his anger reduces his anger more reliably than condemning himself for being angry. Show a society that understanding the causes of crime reduces crime more reliably than punishing criminals for being evil. The demonstration is the argument. Everything else is noise.