Norms may be further classified as either mores or folkways. Mores (mor-ays) are norms that embody the moral views and principles of a group. They often have a religious foundation. Violating them can have serious consequences. The strongest mores are protected with laws and other formal sanctions. In most societies, for instance, homicide is considered immoral, and it’s punishable by law (a formal norm). But more often, mores are judged and guarded by public sentiment (an informal norm). People who violate mores are seen as shameful. They can even be shunned or banned from some groups.
The mores of the U.S. school system require that a student’s writing be in the student’s own words or use special forms (such as quotation marks and a whole system of citation) for crediting other writers. Submitting or publishing another person’s words as if they are one’s own has a name—plagiarism. The consequences for violating this norm are often severe and can result in expulsion from school or termination from employment.
Unlike mores, folkways are norms without any moral underpinnings. Rather, folkways direct appropriate
behavior in the day-to-day practices and expressions of a culture. We can think of them as ‘traditions’—things we do because we ‘always have.’ They indicate whether to shake hands or kiss on the cheek when greeting another person. They specify whether to wear a tie and blazer or a T-shirt and sandals to an event. In Canada, women can smile and say hello to men on the street. In Egypt, that’s not acceptable. In regions in the southern U.S., bumping into an acquaintance means stopping to chat. It’s considered rude not to, no matter how busy one is. In other regions, people guard their privacy and value time efficiency.