Since sexlove is exclusive by its very nature—although this exclusiveness is at present realized for women alone—marriage founded on sexlove must be monogamous. We have seen that Bachofen was perfectly right in regarding the progress from group marriage to monogamy mainly as the work of women. Only the advance from the pairing family to monogamy must be charged to the account of men. This advance implied, historically, a deterioration in the position of women and a greater opportunity for men to be faithless. Remove the economic considerations that now force women to submit to the customary disloyalty of men, and you will place women on a equal footing with men. All present experiences prove that this will tend much more strongly to make men truly monogamous, than to make women polyandrous.
However, those peculiarities that were stamped upon the face of monogamy by its rise through property relations, will decidedly vanish, namely the supremacy of men and the indissolubility of marriage. The supremacy of man in marriage is simply the consequence of his economic superiority and will fall with the abolition of the latter.
The indissolubility of marriage is partly the consequence of economic conditions, under which monogamy arose, partly tradition from the time where the connection between this economic situation and monogamy, not yet clearly understood, was carried to extremes by religion. To-day, it has been perforated a thousand times. If marriage founded on love is alone moral, then it follows that marriage is moral only as long as love lasts. The duration of an attack of individual sexlove varies considerably according to individual disposition, especially in men. A positive cessation of fondness or its replacement by a new passionate love makes a separation a bless-
