Friendship has inspired many of the greatest deeds and many of the noblest poems, and has given us examples of heroic devotion almost passing the love of man for woman. It is not within our purpose to recall these great friendships, but they are familiar and furnish the unfailing stimulus of finer sentiment in youth as the classic examples are recited to each generation. Real friendship is a sacred thing. There are pinchbeck imitations which are neither sacred nor helpful. The "mashes" and the "crushes" of school-life are not even good imitations. The bargain-counter exchange of services--"you give me society uplift, and I will give you under-current influence," as one woman frankly stated it to another, although it may be called friendship, has no element of real affection in it, as the first one to fail in "value received" so clearly understands. The unwholesome absorption of one woman with another, so that no minute apart can be endured, may be long-lived or an ephemeral expression of a weakness on one or the other side, but it is not the best type of friendship. Among men the submergence of one personality in another, so that although there are two people there is but one mind and one purpose, may be friendship, but it is not that equal comradeship which the healthy-minded seek. The friendship between a man and a woman which does not lead to marriage or desire for marriage may be a life-long experience of the greatest value to themselves and to all their circle of acquaintance and of activity; but for this type of friendship both a rare man and a rare woman are needed. Perhaps it should be added that either the man or the woman thus deeply bound in life-long friendship who seeks marriage must find a still rarer man or woman to wed, to make such a three-cornered comradeship a permanent success. Friendship at its best is a task as well as a gratification. Nothing in this world can be had for nothing. "Earth gets its price for what earth gives us." A really great friendship is a test and a challenge and a "time-consumer," as Emerson says. It is, next to marriage and parenthood, the most exacting of human relationships. For this reason few men and women can have a great friendship that does not lead to marriage, and at the same time have a complete marriage with another. For this reason again, the great friendships are generally between two unmarried men or two unmarried women.