If, while I hear the shriek of the slave mother robbed of her little ones, I do not open my mouth for the dumb, am I not guilty? Or should I go from house to house to do it, when I could tell so many more in less time, if they should be gathered in one place? You would not object or think it wrong, for a man to plead the cause of the suffering and the outcast; and surely the moral character of the act is not changed because it is done by a woman. I expect to plead not for the slave only, but for suffering humanity everywhere. Especially do I mean to labor for the elevation of my sex. I only ask that you will not withhold your consent from my doing anything that I think is my duty to do.
Letter to her mother (14 March 1847)