Ah Sahm crosses the Pacific to the San Francisco of 1870 and lands in a city that has condemned him before knowing him: for being Chinese, for being poor, for being foreign. A martial arts expert, he ends up enlisted in a tong —a criminal society of Chinatown— and caught between three codes that do not fit: his own, that of the wars between tongs and that of a white law that treats his entire community as crime. Warrior is, for Sellin's culture conflict theory, the frontier where codes clash with the most blood.
// The theoryWhen the law belongs to a single group
Sellin pointed out that primary culture conflict —between the immigrant's culture and that of the host country— becomes explosive when the receiving society not only has a different code, but imposes it with power and contempt. In Ah Sahm's San Francisco, white law is not a neutral arbiter between cultures: it is the code of a dominant group that has criminalized the very existence of another —exclusion laws, raids, lynchings—. Chinese "crime" here is not a breach of universal norms; it is what the winning culture decided to call crime in the losing culture.
Ah Sahm embodies the trap. His personal code —honor, protection of his own— clashes at once with the white law that excludes him and with the logic of the tongs that recruits him. Whatever he does, he breaks some code. Sellin predicted it: on the cultural frontier, the individual is split between incompatible norms, and the one backed by the police defines what will be punished.
The criminalization of an entire culture
Ah Sahm's case illuminates the political edge of Sellin: when the dominant group turns its code into law, it can criminalize not conduct but identities. To be Chinese in that San Francisco was, in fact, grounds for legal suspicion. This inverts the usual question: not "why does this community offend more?", but "why was the law written so that its way of living would be a crime?". Culture conflict theory, taken here, leads directly to critical criminology: crime not as a neutral fact, but as a decision of power about whom to pursue.
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// The subjectThe tong as refuge and as trap
Excluded from white society and with no net beyond his community, Ah Sahm finds in the tong what Sellin noted about every subculture: protection and belonging in exchange for submission to its code. The tong defends him from outside racism and, at the same time, binds him to its internal wars. It is refuge and trap: the only structure that takes in the outsider is also the one that turns him into a criminal in the eyes of the law. Culture conflict leaves him no clean way out; it offers him survival within the very code that condemns him.
Ah Sahm
// The crackNeither romantic hero, nor violence without responsibility
The crack with Ah Sahm is twofold. To romanticize him as a pure hero of resistance erases that he takes part in criminal wars with real victims; and to use the racism he suffers as a total alibi forgets that there are still choices of his own. Sellin demands neither of the two. To explain that exclusion and the conflict of codes pushed him toward the tong does not exculpate the violence he exercises within it. What the theory does do is distribute the gaze: alongside individual responsibility, it places that of a society that criminalized an entire culture and left its members no homeland but the underworld.
That double gaze is what is valuable. It allows condemning the tong's violence without absolving the racism that made it almost inevitable, and understanding Ah Sahm without turning him into a saint or a simple criminal. He is a man split by a frontier that others drew.
Integrate instead of exclude
Ah Sahm's story is a natural experiment on Sellin's thesis: a society that fully excludes a culture pushes it toward its own criminal structures, and then points to those structures as proof of its dangerousness. The circle breaks only with real integration —rights, citizenship, legitimate paths of life— that empties the tongs of their function as refuge. Criminalizing identity, by contrast, guarantees conflict: it manufactures exactly the underworld it claims to fight. The most effective criminal policy against culture conflict is, often, to stop turning a culture into a crime.
Ah Sahm says he belongs to neither world. It is the most criminological line in the series: it describes millions of people trapped on cultural frontiers, pushed toward the code the law punishes because the code the law rewards never opened its door to them.
Three key takeaways
- Ah Sahm lives Sellin's primary culture conflict on the frontier: his code clashes with the racism of white law and with the logic of the tongs. Whatever he does, he breaks some code.
- When the dominant group imposes its code as law, it criminalizes not conduct but identities: being Chinese was legal suspicion. It is the bridge to critical criminology.
- The tong is refuge and trap: it takes in the excluded and turns him into a criminal. Explaining exclusion does not exculpate violence; breaking the circle demands integrating, not criminalizing an entire culture.
Sources · further reading
- Sellin, T. (1938). Culture Conflict and Crime. Social Science Research Council.
- Chang, I. (2003). The Chinese in America: A Narrative History. Viking.
- Vold, G. B., Bernard, T. J. & Snipes, J. B. (2002). Theoretical Criminology. Oxford University Press.
Case-file questionsFrequently asked questions
¿Quién es Ah Sahm?
Ah Sahm («el forastero») es un villano de Warrior, analizado en KRIMINIS con la lente de la criminología. He reaches America looking for someone and finds a city where his code, his language and his face have already declared him a suspect.
¿Por qué Ah Sahm (el forastero) se convierte en villano?
Ah Sahm and Sellin's theory: culture conflict on the frontier. A Chinese immigrant in 1870s San Francisco, caught between the tong wars, the racism of white law and his own search for a place to belong.
¿Qué teoría criminológica explica a Ah Sahm?
El caso de Ah Sahm se analiza desde la Teoría del conflicto cultural. Sellin's culture conflict theory explains crime as a clash between the codes of different cultures. Ah Sahm, from Warrior, lives it on the frontier of nineteenth-century San Francisco: a Chinese immigrant whose code of honor clashes with that of the tongs, with the institutional racism of white law and with a society that criminalizes him for existing. The conflict pushes him toward the only structure that takes him in.
