I wish to add a few statements to show how little reliance can be placed on what seem to a superficial observer mitigations or advantages of slavery, and how much safer it is to argue from the experience of all times and from the principles of human nature, than from insulated facts. I once passed a colored woman at work on a plantation, who was singing apparently with animation, and whose general manners would have led me to set her down as the happiest of the gang. I said to her, "Your work seems pleasant to you." She replied, "No, Massa." Supposing that she referred to something particularly disagreeable in her immediate occupation, I said to her, "Tell me, then, what part of your work is most pleasant." She answered, with much emphasis, "_No part_ pleasant. We _forced_ to do it." These few words let me into the heart of the slave. I saw under its apparent lightness a human heart. On this plantation, the most favored woman, whose life was the easiest, earnestly besought a friend of mine to buy her and put her in the way to earn her freedom. A daughter of this woman, very young, had fallen a victim to the manager of the estate. How far this cause influenced the exasperated mother, I did not learn. I heard of an estate managed by an individual who was considered as singularly successful, and who was able to govern the slaves without the use of the whip. I was anxious to see him, and trusted that some discovery had been made favorable to humanity. I asked him how he was able to dispense with corporal punishment. He replied to me, with a very determined look, "The slaves know that the work _must_ be done, and that it is better to do it without punishment than with it." In other words, the certainty and dread of chastisement were so impressed on them that they never incurred it. I then found that the slaves on this well managed estate decreased in number. I asked the cause. He replied, with perfect frankness and ease, "The gang is not large enough for the estate." In other words, they were not equal to the work of the plantation and yet were made to do it, though with the certainty of abridging life. On this plantation the huts were uncommonly convenient. There was an unusual air of neatness. A superficial observer would have called the slaves happy. Yet they were living under a severe, subduing discipline, and were overworked to a degree that shortened life.