Thus a species of emigration of which nothing is known in England takes place in the colonies. Men, from the force of poverty, from the desire of gain, or of founding a family and property in a new land, or for some other reason, quit their homes and enter another portion of the globe. There they find many who, having in the commencement of a settlement realized the largest profits, are discontented with the percentage they can now gain upon their capital; and what to the newcomer appears to be a highly remunerating return they despise; gladly therefore do they dispose of everything to the new emigrants and, animated by that restless spirit of adventure which is common to all first settlers, away they start for the last new colony or for unsettled lands--New Zealand, the Sandwich Islands, the Indian Archipelago, it matters not which--a fresh field of speculation has been opened, the tide of emigration from Europe seems to be setting towards a certain quarter where there are numerous new arrivals who can never compete with old and practised colonists. He who has seen several cities rise can judge to a nicety, from local circumstances, upon what site the capital of the new province must be built; and in the same way he can foresee which must become the business street, and hence knows exactly the relative value of every acre of land in the province. In vain for him are reports spread that the capital is to be built in such or such a spot, he but encourages them; in the meantime rapidly and noiselessly his purchases are made, and a fresh acquisition of fortune secured. This class of men, amongst whom are many Overlanders, are never satisfied or settled; they are constantly engaged in contemplating changes in the prosperity of colonies and means of enriching themselves, they positively disregard personal comfort, and a restless spirit of activity and love of change animates them wholly. In these respects there is a great similarity of character between them and the Americans, and it is inconceivable in how short a period of time such a change is brought about. THE ABORIGINES. CHAPTER 9. NATIVE LANGUAGE. RADICAL UNITY OF THE AUSTRALIAN LANGUAGE THROUGHOUT THE CONTINENT.