Canada has constitutional protection for policies that promote multiculturalism rather than cultural assimilation or a single national myth. In Quebec, cultural identity is strong, and many commentators speak of a French Canadian culture as distinguished from English Canadian culture. However, as a whole, Canada is in theory, a cultural mosaic—a collection of several regional, and ethnic subcultures. Political philosopher Charles Blattberg suggests that Canada is a "multinational country"; as all Canadians are members of Canada as a civic or political community, a community of citizens, and this is a community that contains many other kinds within it. These include not only communities of ethnic, regional, religious, and civic (the provincial and municipal governments) sorts, but also national communities, which often include or overlap with many of the other kinds.