[10] Moreover, those who speak thus have, in obedience to the same dream, ventured to speak of slavery as the real condition of men of the greatest importance and genuine nobility of birth, men who can refer not only to their immediate parents, but to their grandfathers and remote ancestors up to the very first founders of their race, as having been in the highest esteem both among men and women; while, on the other hand, they speak of men, whose last three generations have been branded as slaves, born of slaves, who have never been anything but slaves, as free.