A sad subject, but worth analysis; for if friendship is of any value to us whilst it is alive, is it not worth while to inquire if there are any means of keeping it alive?

The word “death” is correctly employed here, for nobody has discovered the means by which a dead friendship can be resuscitated. To hope for that would be vain indeed, and idle the waste of thought in such a bootless quest.

Shall we mourn over this death without hope, this blank annihilation, this finis of intercourse once so sweet, this dreary and ultimate conclusion?

The death of a friendship is not the death of a person; we do not mourn for the absence of some beloved person from the world. It is simply the termination of a certain degree and kind of intercourse, not of necessity the termination of all intercourse. We may be grieved that the change has come; we may be remorseful if it has come through a fault of our own; but if it is due simply to natural causes there is small place for any reasonable sorrow.

Friendship is a certain rapport between two minds during one or more phases of their existence, and the perfection of it is quite as dependent upon what is not in the two minds as upon their positive acquirements and possessions. Hence the extreme facility with which schoolboys form friendships which, for the time, are real, true, and delightful. School friendships are formed so easily because boys in the same class know the same things; and it rarely happens that in addition to what they have in common either one party or the other has any knowledge of importance that is not in common.

Later in life the pair of friends who were once comrades go into different professions that fill the mind with special professional ideas and induce different habits of thought. Each will be conscious, when they meet, that there is a great range of ideas in the other’s mind from which he is excluded, and each will have a difficulty in keeping within the smaller range of ideas that they have now in common; so that they will no longer be able to let their whole minds play together as they used to do, and they will probably feel more at ease with mere acquaintances who have what is now their knowledge, what are now their mental habits, than with the friend of their boyhood who is without them.

This is strongly felt by men who go through a large experience at a distance from their early home and then return for a while to the old place and old associates, and find that it is only a part of themselves that is acceptable. New growths of self have taken place in distant regions, by travel, by study, by intercourse with mankind; and these new growths, though they may be more valuable than any others, are of no practical use, of no social availableness, in the little circle that has remained in the old ways.

Then there are changes of temper that result from the fixing of the character by time. We think we remain the same, but that is one of our many illusions. We change, and we do not always change in the same way. One man becomes mellowed by advancing years, but another is hardened by them; one man’s temper gains in sweetness and serenity as his intellect gains in light, another becomes dogmatic, peremptory, and bitter. Even when the change is the same for both, it may be unfavorable to their intercourse. Two merry young hearts may enjoy each other’s company, when they would find each other dull and flat if the sparkle of the early effervescence were all spent.

I have not yet touched upon change of opinion as a cause of the death of friendship, but it is one of the most common causes. It would be a calumny on the intelligence of the better part of mankind to say that they always desire to hear repeated exactly what they say themselves, though that is really the desire of the unintelligent; but the cleverest people like to hear new and additional reasons in support of the opinions they hold already; and they do not like to hear reasons, hitherto unsuspected, that go to the support of opinions different from their own. Therefore a slow divergence of opinion may carry two friends farther and farther apart by narrowing the subjects of their intercourse, or a sudden intellectual revolution in one of them may effect an immediate and irreparable breach.

“If the character is formed,” says Stuart Mill, “and the mind made up on the few cardinal points of human opinion, agreement of conviction and feeling on these has been felt at all times to be an essential requisite of anything worthy the name of friendship in a really earnest mind.” I do not quote this in the belief that it is absolutely true, but it expresses a general sentiment. We can only be guided by our own experience in these matters. Mine has been that friendship is possible with those whom I respect, however widely they differ from me, and not possible with those whom I am unable to respect, even when on the great matters of opinion their views are identical with my own.