## 1. Identity *Los peligros de la moralidad* (The Dangers of Morality) — Pablo Malo, 2021. A systematic, academically grounded essay by a Spanish psychiatrist synthesising evolutionary psychology, moral psychology, and sociology to explain why morality is both humanity's greatest cooperative tool and its most destructive force. Written in Spanish; published by Deusto. Polymatas library summary edition used as source text. ## 2. Core Contribution Malo's central argument is that morality is a product of biological evolution — not divine command, not rational discovery — and that this evolutionary origin makes it inherently parochial, coalitional, and dangerous when over-applied. The book explains how ordinary people commit atrocities while convinced they are doing good, and diagnoses the contemporary "hypermorality" of social-justice movements as a modern manifestation of the same tribal psychology. ## 3. Method Malo synthesises primary research and frameworks from multiple disciplines: - Evolutionary biology (Darwin, Dawkins, Wrangham) - Moral psychology (Jonathan Haidt's Moral Foundations Theory; Oliver Scott Curry's Morality as Cooperation; Kurt Gray's Dyadic Theory) - Primatology (Frans de Waal) - Social psychology (Roy Baumeister on the myth of pure evil) - Evolutionary anthropology (Christopher Boehm on egalitarianism and self-domestication) - Sociology of modernity (cancel culture, victimhood culture, virtue competition) The book is structured in eight chapters, divisible into three parts: (1) theoretical foundations of moral evolution (ch. 1–4); (2) morality in the modern world (ch. 5–6); (3) dangers and proposals (ch. 7–8). ## 4. Key Results and Concepts - **Evolutionary Origins of Morality**: Moral sense evolved via natural selection as a mechanism to foster in-group cooperation and regulate inter-group conflict. Prefrontal cortex lesion studies and cross-species comparisons support neural localisation. Frans de Waal identified three evolutionary levels: emotional moral sense, social pressure, and reasoning. - **Moral Foundations Theory** (Haidt): Six moral taste receptors — care/harm, fairness/cheating, loyalty/betrayal, authority/subversion, sanctity/degradation, liberty/oppression — each solving a distinct adaptive challenge. - **Morality as Cooperation** (Curry): Seven universal moral norms (love family, help group, return favours, be brave, respect authority, be fair, respect property) found across 60 societies. - **Dyadic Theory** (Gray): Every moral violation requires an agent and a victim; the mind locks roles — perpetrators cannot become victims — producing the ideological rigidity seen in identitarian movements. - **Moralization**: The process by which a neutral preference migrates into the moral domain ("I dislike this" → "this must not happen"). Driven by disgust; irreversible once complete. - **Moral Tribalism**: In-group cooperation norms are systematically suspended for out-group members. Empathy, fairness, and honesty all shrink at group boundaries. - **Sacred Values and Taboo Trade-offs**: Certain beliefs are protected from cost-benefit reasoning; offering material compensation for violating them produces backfire moral outrage. - **Moral Outrage**: Amplified by social media (supernormal stimulus), outrage signals coalitional virtue, attracts mates, and is nearly costless to express online. - **Virtue Signalling**: Public display of moral stances functions as reputation management and coalition signalling, not primarily as a tool for changing others' behaviour. - **Functional vs. Social Beliefs**: Functional beliefs must track reality (navigation, engineering). Social beliefs can be false and still adaptive if they signal group membership. - **Ritual Defamation**: Organised reputational destruction of anyone who violates a moral taboo; differs from criticism in that it seeks punishment, not correction. - **Critical Social Justice as new religion**: Malo traces the movement's genealogy from postmodernism and argues its structure — original sin (white privilege), heretics (dissidents), sacred texts, excommunication — mirrors religious dynamics. ## 5. Why It Matters The book provides a unified empirical framework for understanding contemporary political polarisation, cancel culture, and ideological tribalism as outputs of evolved moral psychology interacting with digital supernormal stimuli. It is a warning that well-intentioned moral actors are often the most dangerous, because they feel justified. The practical prescription is epistemic humility, de-moralisation of public discourse, and institutional design that rewards compromise over moral victory. ## 6. Link to Original - Spanish text: *Los peligros de la moralidad*, Pablo Malo, Deusto (2021). - Polymatas library edition: polymatas.com/biblioteca/peligros-moralidad