Liberals have not worried about ethnic demographics, because they assume that individuals eventually identify with the host society’s norms. The standard argument is that immigrants enrich the host, while leaving any incompatible characteristics at home.
自由派不担心民族人口，因为他们认为个体最终会认同东道国社会的规范。通常的观点是移民能充实东道国社会，他们与东道国社会不相容的特征都会留在母国。特别是，他们的政治行为将与大多数人一致。