Although race taken in its modern scientific meaning--the actual physical character of man--originally implied a common origin, it has today little or nothing to do with either nationality or language, since nearly all the great nations of Europe are composed of various proportions of two and sometimes all three of the primary European races. The population of England owes its blood to the Mediterranean and to the more recent Nordic race. Germany is composed of a combination of Nordic and Alpine, Italy of a mixture of Alpine and Mediterranean, while France unites within her boundaries the Nordic in the north, the Mediterranean in the south and the Alpine in the center. Spain and Portugal, however, are overwhelmingly of Mediterranean blood, while the Scandinavian races are purely Nordic. Thus it is quite evident that nationality and language are independent of race, and in fact the meaning of the word “race” as used not only by the man in the street, but also by the historian, is based on the spoken language. So far as race is concerned in its scientific sense, there exists no such thing as a “Latin,” a “Celtic,” a “German,” a “Slavic,” or even an “Aryan” or “Caucasian” race. These are linguistic terms, and are not correlated to bodily characters. Throughout Europe, as pointed out by Mr. Dominian, there is, however, a close correspondence between topographical and geological land features, on the one hand, and the extent and spread of language on the other. A similar close connection has been noted between geographical features and race. Man’s topographical surroundings are among the most potent elements of environment, and have operated powerfully in the selection and development of man, but they do not transform or change one race into another. We have now discarded the old conception that blondness has anything to do with latitude, or altitude. Where two distinct races compete in a given environment, it generally happens that one or the other is better adapted to its surroundings, and that race tends to increase at the expense of its rival, with the result that one ultimately replaces the other. The races of Europe were originally adjusted to a certain fixed habitat, and when through conquest or commercial expansion they moved out of their native surroundings into unfamiliar ground, they tended to disappear. In short, race supplies the raw material, and environment is the molding force, or to use another simile, “the oak tree and the poplar tree are both wood, but the one can be polished by rubbing, while the other cannot.” In other words, the Greek genius and Hellenic culture were not created by the irregularity and broken configuration of Greece, and if the Greeks had been transplanted at an early time to Arabia, it is hardly conceivable that the world would have seen classic civilization in its most typical form. On the other hand, we have no reason to believe that if the Arabs had settled in Greece, they would have