It will be seen that the conspirators have taxed their ingenuity to the utmost, to ascertain the exact number of emigrants which must be transported annually, the amount of money that must be raised, the persons that must be selected, the number of vessels that must be employed, &c. &c. It is their determination, if the necessary means can be obtained, to transport the annual increase of our colored population; but in this calculation we find no allowance made for unwillingness or resistance on the part of those who are the objects of their supervision. It is taken for granted that all will be induced to go into exile, or must be made willing compulsorily. Nothing else is contemplated but their entire expulsion. In order to insure a reduction of this 'alarming increase,' and effectually to check the fruitfulness of generation, even the unmanly and scandalous proposition is made to remove principally those of both sexes who are just come to the age of puberty! The system of _espionage_, established by Napoleon to prevent the possibility of a successful conspiracy, was not more detestable and observant than is this violent and unnatural project. 'If young _females_ were encouraged to go'!--why, then they could not propagate here! Infamous calculation! 2. The principal object avowed for the removal of the free people of color, is, their corruptive and dangerous influence over the slave population. It is demonstrated, then, beyond disputation, that this removal will infuse new strength into the tottering system of slavery, tighten the grasp of the masters upon the throats of the slaves, lull them into a profound and quiet sleep, postpone the hour of emancipation, and enhance the security and value of slave property. The terror of mind which calls for this separation cannot be benevolence, and the combination which seeks to effect it cannot merit support. It were folly to hope that the owners of slaves will ultimately emancipate them, from conscientious motives. In the first place, they affect to be innocent in holding their victims in servitude; secondly, they are assured by their colonization brethren that they are not guilty of oppression, but, on the contrary, are watchful guardians; and lastly, they are obstinate in shutting their eyes upon the light, and kindle into a rage on being arraigned for their tyrannous conduct. Our only ground of hope, then, is in increasing the difficulty of holding their slaves, in multiplying the causes of their apprehensions, in destroying the value of slave labor, and in making their situation full of disquietude and distress. Such a course is not inconsistent with benevolence--such a course we are obligated to pursue, as we value the present and everlasting welfare of the oppressor and the oppressed, and desire to have a conscience void of offence toward God and toward man. It may--it _must_ be effected by a scrupulous abstinence from the productions of slavery; by encouraging planters to cultivate