Go ask the African his opinion of Liberia! Consult him as to the choice of his future home. He looks upon this land as a paradise, and upon that with instinctive dread and apprehension. Go ask the very slaves of the inventor of Central American Colonization (that devout apostle of _political philanthropy_, and most zealous advocate of emancipation), go ask _his slaves_ their opinion of the merits of their master's invention, and their faces will kindle with the half ingenuous blush of conscious degradation, as they denounce his project, as the last device of insolence to degrade and oppress them. IMPRACTICABILITY OF COLONIZATION. The impracticability of African colonization[5] had long since become a foregone conclusion, so far as it could be made applicable to the present or prospective transfer of 4,000,000 of negroes from this republic to Liberia. A mathematical solution of that problem shows the cost of purchase and transportation to be no less a sum than $2,400,000,000, or ten times the amount of all the gold and silver coin in the United States. The purchase of these Negroes, alone, would cost $2,000,000,000, or eight times the amount of all our coin; and if we add to this the cost of transportation to Central America, the entire cost would not be less than $2,200,000,000. It will be seen that one scheme is as practicable as the other; and the alternative remains, of either robbing the people of nearly half the States of the Union of their property, or the Negro must remain a slave. No sane man will say that the purchase of this property is practicable or possible. Fancy, if you please, the Negroes bought and paid for; the estates of all the people of this country involved in the vain chimera of transferring to our Southern States, in remuneration, all the coin in Europe and America, and all that will be added thereto in a hundred years to come, and you have a picture not very suggestive of practicability or expediency. But, even if the citizens of our Southern States should magnanimously propose the totally improbable act of voluntary and gratuitous manumission of their slaves, for the purpose of elevating them to political equality, what would be the effect upon our country? Three millions and a half of Negroes let loose upon our community, in competition, in the main departments of industry, with free white labor. Or would you, in accordance with the legislation of many of the States, exclude the negro from the Northern, Middle, and Western States, and the Territories, and thus, by confining him to the South, give him political preponderance over the white man in many of the States of the Union? Imagine the pure crystal pillars of this temple of freedom turned to ebony; the radiant eyes of Freedom's Goddess shocked at the gloomy spectacle of symbolic night, and suffused with tears at such a desecration of her shrine! GRADUAL OR PROSPECTIVE EMANCIPATION.