The meaning of this passage is, that the black population of our colonies ought no longer to be permitted to dwell in perfect idleness in their provision grounds, rearing pumpkins for their own consumption, without regard to the cultivation of the sugar-cane. As we have already remarked, this view is somewhat of the latest; nevertheless truth, like repentance, can never come too late to be received. Divorced from the folly of his speech, Mr Carlyle's sentiment is sound. Twenty millions of British money, wrung from the hard-taxed labour of our people, were given--for what? Not only to emancipate the Negroes, but to place them in such a position that they could effectually control their former masters--our own colonists and countrymen, to whom our faith was solemnly plighted for the maintenance of their privileges and commerce. Let it be granted that slavery was a gross sin, was it incumbent upon us to elevate the emancipated Blacks so high, that they could control the labour market--to give them the status of untaxed yoemen, without any security for the slightest manifestation of their gratitude? It was more than preposterous that those whose freedom was purchased should be placed in a better position, and invested with more immunity from labour and want, than the great bulk of the people who made the sacrifice in order to secure that freedom; and the result has amply demonstrated the gross folly of the scheme. There are thousands, nay millions of men in Britain and Ireland, whose lot, compared with that of the emancipated Blacks of Jamaica, is one of speechless misery--and yet their cry to be relieved from a competition which is crushing them down to the dust, is unheard and uncared for amidst the din of contending politicians, and the perpetual hum of the busy proselytes of Mammon. Here we cannot forbear from quoting a characteristic passage from Mr Carlyle's tracts. The idea is not original, but the handling is worthy of Astley's humourist; and we commend it to the special attention of all free-trading philanthropists.