various rebellions of the natives of Filipinas constitute another valid reason for increasing their tributes. Viana declares that, in proposing this measure, he must at the same time protest against the misuse or theft of its proceeds; and he rebukes, in scathing terms, the recklessness, extravagance, and dishonesty of the Spanish officials, and the unpunished corruption and misgovernment that prevail in Spain's colonial administration. The increase of tributes can be secured only by maintaining in the islands a military force sufficient to punish and prevent the Moro raids, and to keep the Indians in wholesome awe; and the alcaldes-mayor of the provinces should be more carefully chosen and better paid. All military supplies should be kept at Cavite instead of (as now) Manila. As an alternative for increasing the tributes, Viana suggests the establishment of church tithes, by which the royal treasury would be relieved of the heavy burden of supporting the ecclesiastical estate; or the imposition on the Indians and mestizos of a tax for the support of the military posts in the provinces. Part ii of Viana's memorial is devoted to "navigation and commerce; the method for establishing them in these islands, and their great benefits." He begins by showing the necessity of navigation and commerce for the maintenance of every nation, which he illustrates from the history of the several European nations, deploring the neglect of these industries by the Spaniards. The latter, notwithstanding the contrary claim made by the Dutch, are free to navigate by way of Cape of Good Hope; and all powers have an equal right to sail the high seas. Viana enumerates the advantages of the Cape Good Hope route for commerce--convenience, promptness, saving of expense, a wider market for the commodities of both Spain and the Philippines, better administration of the colony and stricter enforcement of the laws. Moreover, the commerce of other European nations, especially that with Mexico, could be greatly diminished, in favor of Spanish trade; and the proceeds of the latter would remain among the Spaniards, instead of being carried away to foreign lands and benefiting the enemies of Spain. Viana here, as in many other passages, laments the fatal indolence, negligence, and pride of his fellow-countrymen, which have prevented them from securing, as they might have done, the power and wealth which other nations have attained. He enumerates the valuable products of the islands, which ought to be developed and made available; chief among these are cinnamon and iron. Viana sets forth his project for retrieving the condition of the islands by establishing a Spanish trading company. He relates the great success, power, and wealth gained by the trading companies of the other nations; and urges that Spain follow their example, and thus obtain a share of those benefits and gains. Not least of these will be the awakening of the Spaniards, especially the upper classes,