Such a mother _will bring forth and nurse her children herself_, and, above all things else, will feed and provide for them, will work for them, wash and teach them, will sleep and talk with them, because she makes that her life-work. Only such a mother will not seek for her children external security through her husband's money, or her children's diplomas, but she will exercise in them the same capacity of self-sacrificing fulfilment of God's will which she knows in herself, the capacity for bearing labour with waste and danger of life, because she knows that only in that lie the security and welfare of life. Such a mother will not have to ask others what is her duty: she will know every thing, and will fear nothing, for she will always know that she has done what she was called to do. If there can be doubts for a man or for a childless woman about the way to fulfil God's will, for a mother that way is firmly and clearly drawn; and if she fulfils it humbly, with a simple heart, standing on the highest point of good, which it is only given to a human being to attain, she becomes the guiding-star for all men, tending to the same good. Only a mother can before her death say to Him who sent her into this world, and to Him whom she has served by bearing and bringing up children, beloved by her more than herself,--only she can peacefully say, after having served Him in her appointed service,-- "'Now lettest thou thy servant depart in peace.'" And this is that highest perfection, to which, as to the highest good, men aspire. Such women who fulfil their mission, are those who reign over reigning men, and serve as a guiding-star to humanity,--those who prepare new generations of men and form public opinion: and therefore in the hands of these women lies the highest power of men's salvation from the existing and threatening evils of our time. Yes, women, mothers, in your hands, more than in those of any others, lies the salvation of the world! NOTE TO CHAPTER XL The vocation of every man and woman is to serve other people. With this general proposition, I think all who are not immoral people will agree. The difference between men and women in the fulfilment of that vocation, is only in the means by which they attain it; that is to say, by which they serve men. Man serves others by physical work,--procuring food; by intellectual work,--studying the laws of nature in order to master it; and by social work,--instituting forms of life, and establishing mutual relationships between people. The means of serving others are various for men. The whole activity of mankind, with the exception of bearing children and rearing them, is open for his service to men. A woman, in addition to the possibility of serving men by all the means open to man is, by the construction of her body, called and inevitably attracted, to serve others by that which alone is excepted from the domain of the service of man.