Then there are the movements which can be regarded as a language of people belonging to a certain community, a certain family, a certain country, or a certain race. The members of that particular community alone know that language; others are quite ignorant of it. These movements which have become expressions of language are not understood by the people of another country, but they are not the natural and spontaneous movements mentioned above which are like a language for all. For instance the Eastern way of beckoning a person is with all one's fingers; it suggests, "I call you from my whole heart", and when a person calls somebody with only one finger it is not considered right. In Italy and other Mediterranean countries there is the same way of beckoning someone. In all the countries of the East the movements may differ, and there may also be some movements which are like those of southern Europeans; there are psychological reasons why these movements should be alike.