I mentioned to you just now that two of the carpenters had made a boat in their leisure time. I must explain this to you, and this will involve the mention of another of Miss Martineau’s mistakes with regard to slave labour, at least in many parts of the Southern States. She mentions that on one estate of which she knew, the proprietor had made the experiment, and very successfully, of appointing to each of his slaves a certain task to be performed in the day, which once accomplished, no matter how early, the rest of the four and twenty hours were allowed to the labourer to employ as he pleased. She mentions this as a single experiment, and rejoices over it as a decided amelioration in the condition of the slave, and one deserving of general adoption. But in the part of Georgia where this estate is situated, the custom of task labour is universal, and it prevails, I believe, throughout Georgia, South Carolina, and parts of North Carolina; in other parts of the latter State, however—as I was informed by our overseer, who is a native of that State—the estates are small, rather deserving the name of farms, and the labourers are much upon the same footing as the labouring men at the North, working from sunrise to sunset in the fields with the farmer and his sons, and coming in with them to their meals, which they take immediately after the rest of the family. In Louisiana and the new South-western Slave States, I believe, task labour does not prevail; but it is in those that the condition of the poor human cattle is most deplorable, as you know it was there that the humane calculation was not only made, but openly and unhesitatingly avowed, that the planters found it upon the whole their most profitable plan to work off (kill with labour) their whole number of slaves about once in seven years, and renew the whole stock. By the bye, the Jewish institution of slavery is much insisted upon by the Southern upholders of the system; perhaps this is their notion of the Jewish jubilee, when the slaves were by Moses’ strict enactment to be all set free. Well, this task system is pursued on this estate; and thus it is that the two carpenters were enabled to make the boat they sold for sixty dollars. These tasks, of course, profess to be graduated according to the sex, age, and strength of the labourer; but in many instances this is not