VI. Around the country by the ancient Thoricus, on the road from the modern Kerratia to the Cape of Sunium, heaps of scoriae indicate to the traveller that he is in the neighbourhood of the once celebrated silver-mines of Laurion; he passes through pines and woodlands--he notices the indented tracks of wheels which two thousand years have not effaced from the soil--he discovers the ancient shafts of the mines, and pauses before the foundations of a large circular tower and the extensive remains of the castles which fortified the neighbouring town [33]. A little farther, and still passing among mine-banks and hillocks of scoriae, he beholds upon Cape Colonna the fourteen existent columns of the temple of Minerva Sunias. In this country, to which the old name is still attached [34], is to be found a principal cause of the renown and the reverses of Athens--of the victory of Salamis--of the expedition to Sicily. It appears that the silver-mines of Laurion had been worked from a very remote period--beyond even any traditional date. But as it is well and unanswerably remarked, "the scarcity of silver in the time of Solon proves that no systematic or artificial process of mining could at that time have been established." [35] It was, probably, during the energetic and politic rule of the dynasty of Pisistratus that efficient means were adopted to derive adequate advantage from so fertile a source of national wealth. And when, subsequently, Athens, profiting from the lessons of her tyrants, allowed the genius of her free people to administer the state, fresh necessity was created for wealth against the hostility of Sparta--fresh impetus given to general industry and public enterprise. Accordingly, we find that shortly after the battle of Marathon, the yearly profits of the mines were immense. We learn from the researches of one of those eminent Germans [36] who have applied so laborious a learning with so subtle an acuteness to the elucidation of ancient history, that these mines were always considered the property of the state; shares in them were sold to individuals as tenants in fee farms, and these proprietors paid, besides, an annual sum into the public treasury, amounting to the twenty-fourth part of the produce. The state, therefore, received a regular revenue from the mines, derived from the purchase--moneys and the reserved rents. This revenue had been hitherto divided among all the free citizens, and the sum allotted to each was by no means inconsiderable, when Themistocles, at an early period of his career (before even the ostracism of Aristides), had the courage to propose that a fund thus lucrative to every individual should be appropriated to the national purpose of enlarging the navy. The feud still carried on with the Aeginetans was his pretext and excuse. But we cannot refuse our admiration to the fervent and generous order of public spirit existent at that time, when we find that it was a popular