We now come to the third division, _Marriage for a Purpose_. These matches are distantly allied with the partially-sordid, but there is nothing sordid about them, as they are frequently undertaken from the highest motives. In this class are the widowers who wed for the sake of their children, the spinsters whose motive is their desire for motherhood, the men and women who marry to possess a home, or for the sake of companionship. All these reasons are justifiable enough, and people who embark on matrimony with a set purpose generally take it very seriously, and determine to make a success of it. Such marriages often prove extremely happy, perhaps for the very reason that so little is asked. The spirit of contentment is an excellent influence in married life, since love is often killed by its own excessive demands, as I shall endeavour to show later. * * * _Haphazard Marriages_ seem to me the best way to describe those unions into which men drift without any special reason, sometimes almost against their own wish. Nature does not care how the young people come together as long as they do come, and sometimes a man finds himself drifting into matrimony almost before he is aware. I write a ‘man’ advisedly as women never _drift_ into wifehood. In these cases it is generally their set and deliberate purpose that has steered the man into the conjugal harbour unknown to him. He has merely followed the line of least resistance and found to his surprise that it leads to the altar. Mr Bernard Shaw has given a very amusing, and, in spite of itself, convincing, picture of this manœuvring in _Man and Superman_, where he also expresses his conviction that ‘men, to protect themselves . . . have set up a feeble, romantic conviction that the initiative in sex business must always come from the man . . . but the pretence is so shallow, so unreal that even in the theatre, that last sanctuary of unreality, it imposes only on the inexperienced. In Shakespeare’s plays the woman always takes the initiative. In his problem plays and his popular plays alike the love interest is the interest of seeing the woman hunt the man down. . . . The pretence that women do not take the initiative is part of the farce. Why, the whole world is strewn with snares, traps, gins, and pitfalls for the capture of men by women. It is assumed that the woman must wait motionless to be wooed. Nay, she often does wait motionless. That is how the spider waits for the fly. The spider spins her web. And if the fly, like my hero, shows a strength that promises to extricate him, how swiftly does she abandon her pretence of passiveness, and openly fling coil after coil about him until he is secured for ever!’ * * * _The Marriage of Affection._--‘Do you know any thoroughly happy couples?’ says one of the characters in _Double Harness_.