They in their southward course overspread the same countries which the Pelasgi had already occupied; successive tribes of immigrants going forth from the parent stock at different times, as the pressure of population on the means of subsistence required it, and under different names, taken in all likelihood from their leaders.
In the nest of mountaineers, barbarism, or at least rudeness, continues: but as the young broods go forth, and make their way into more favourable conditions of physical and social life, their great capacities for development find scope, and they rapidly assume a new character.
By their greater energy and activity, they became everywhere the dominant race. Policy and war fell into their hands: they supplied the more vigorous, intellectual, and imaginative element in the wonderful composition of the Greek mind. Of the Pelasgian imagination it is difficult to speak in a definite manner: but it probably had not that masculine tone, and energetic movement, when alone, which marks the mind of Greece.
Far more expansive than their Pelasgian antecessors, the Hellic tribes availed themselves of the great advantages which the country offers for extended navigation, which was so essential as a means both of communication, and of attracting the elements of civilization from abroad. They were apt pupils under apt instructors, the Phœnician mariners. They developed the Pelasgic religion into their more enlarged and diversified mythology: they idealized the visible world together with human nature, and established those peculiar and pervasively poetical relations between the seen and the unseen spheres of existence, which are the basis of the Greek mythology. Their keen sense of the beautiful led them to adorn both the body and the mind of man with the attributes of deity, while their imaginative power continually prompted them both to clothe celestial objects in shapes borrowed from the visible world, and to equip the gods with sentiments and passions drawn from the sphere of every day experience.
They likewise brought with them the gymnastic element of the Greek system, the education of the body; and they made provision for this education, in conjunction with a powerful means of national union, in the Games which became so famous through so many ages.