There has been already a commencement of a coasting trade, conducted by colored men. There is a Liberian man-of-war schooner, the “Lark,” Lieutenant-Commanding Cooper; and the English, after furnishing the schooner, have proffered the assistance of her navy officers to instruct the young aspirants of the republic, in the art of sailing the cruiser, and in the science of naval warfare. Captain Cooper will not take exception at the remark, that it is “the day of small things” with the Liberian navy. But his flag bears the star of hope to a vigorous young naval power. A returning of recaptured slaves, instructed and civilized, to the lands which gave them birth, has taken place. Some hundreds passed by Lagos, and were assailed and plundered. Some hundreds passed by Badagry, and were welcomed with kind treatment. The one occurrence reminded them of African darkness, obduracy and crime; the other of the softening and elevating effects which Christianity strives to introduce. They have gone to establish Christian churches, and have established them there. Such things we are sure have been reported far in the interior, and Christianity now stands contrasted with Mohammedanism, as being the deliverer, while the latter is still the enslaver. The report must also have gone over the whole broad intertropical continent, that Christian nations have joined together for African deliverance; and that for purposes so high the race of Africa has returned from the west, and by imitation of western policy and religion, is establishing a restorative influence on their own shores. There has thus been presented a view of Africa and of its progress, as far as its condition and advancement have had any relation to our country and its flag. How far its growth in civilization has been dependent on the efforts of America has been illustrated; and how essentially the naval interference of the United States has contributed to this end, has been made evident. It cannot escape notice that this progress must in the future depend on the same means and the same efforts. Our own national interests, being those of a commercial people, require the presence of a squadron. Under its protection commerce is secure, and is daily increasing in extent and value. It is impossible to say how lucrative this commerce may ultimately become. That the whole African coast should assume the aspect of Liberia, is perhaps not an unreasonable expectation. That Liberia will continue to grow in wealth and influence, is not improbable. There is intelligence among its people, and wisdom and energy in its councils. There is no reason to believe that this will not continue. Its position makes it an agricultural community. Other lands must afford its manufactures and its traders. There will, therefore, ever be on its shores a fair field for American enterprise.