conscious of several omissions that may possibly be rectified in another volume if this is favorably accepted. The most important of these are the influence of age on intercourse, and the effects of living in the same house, which are not invariably favorable. Both these subjects are very important, and I have not time to treat them now with the care they would require. There ought also to have been a careful study of the natural antagonisms, which are of terrible importance when people, naturally antagonistic, are compelled by circumstances to live together. These are, however, generally of less importance than the affinities, because we contrive to make our intercourse with antagonistic people as short and rare as possible, and that with sympathetic people as frequent and long as circumstances will permit.

I will not close this preface without saying that the happiness of sympathetic human intercourse seems to me incomparably greater than any other pleasure. I may be supposed to have passed the age of enthusiastic illusions, yet I would at any time rather pass a week with a real friend in any place that afforded simple shelter than with an indifferent person in a palace. In saying this I am thinking of real experiences. One of my friends who is devoted to archæological excavations has often invited me to share his life in a hut or a cottage, and I have invariably found that the pleasure of his society far overbalanced the absence of luxury. On the other hand, I have sometimes endured extreme ennui at sumptuous feasts in richly appointed houses. The result of experience, in my case, has been to confirm a youthful conviction that the value of certain persons is not to be estimated by comparison with anything else. I was always a believer, and am so at this day more than ever, in the happiness of genuine human intercourse, but I prefer solitude to the false imitation of it. It is in this as in other pleasures, the better we appreciate the real thing, the less we are disposed to accept the spurious copy as a substitute. By far the greater part of what passes for human intercourse is not intercourse at all, but only acting, of which the highest object and most considerable merit is to conceal the weariness that accompanies its hollow observances.

One sad aspect of my subject has not been touched upon in this volume. It was often present in my thoughts, but I timidly shrank from dealing with it. I might have attempted to show in what manner intercourse is cut short by death. All reciprocity of intercourse is, or appears to be, entirety cut short by that catastrophe; but those who have talked with us much in former years retain an influence that may be even more constant than our recollection of them. My own recollection of the dead is extremely vivid and clear, and I cultivate it by willingly thinking about them, being especially happy when by some accidental flash of brighter memory a more than usual degree of lucidity is obtained. I accept with resignation the natural law, on the whole so beneficent, that when an organism is no longer able to exist without suffering, or senile decrepitude, it should be dissolved and made insensible of suffering; but I by no means accept the idea that the dead are to be forgotten in order that we may spare ourselves distress. Let us give them their due place, their great place, in our hearts and in our thoughts; and if the sweet reciprocity of human intercourse is no longer possible with those who are silent and asleep, let the memory of past intercourse be still a part of our lives. There are hours when we live with the dead more than with the living, so that without any trace of superstition we feel their old sweet influence acting upon us yet, and it seems as if only a little more were needed to give us “the touch of a vanished hand, and the sound of a voice that is still.”

Closely connected with this subject of death is the subject of religious beliefs. In the present state of confusion and change, some causes of which are indicated in this volume, the only plain course for honorable men is to act always in favor of truthfulness, and therefore against hypocrisy, and against those encouragers of hypocrisy who offer social advantages as rewards for it. What may come in the future we cannot tell, but we may be sure that the best way to prepare for the future is to be honest and candid in the present. There are two causes which are gradually effecting a great change, and as they are natural causes they are irresistibly powerful. One is the process of analytic detachment, by which sentiments and feelings once believed to be religious are now found to be separable from religion. If a French peasant has a feeling for architecture, poetry, or music, or an appreciation of eloquence, or a desire to hear a kind of moral philosophy, he goes to the village church to satisfy these dim incipient desires. In his case these feelings and wants are all confusedly connected with religion; in ours they are detached from it, and only reconnected with it by accident, we being still aware that there is no essential identity. That is the first dissolving cause. It seems only to affect the externals of religion, but it goes deeper by making the consciously religious state of mind less habitual. The second cause is even more serious in its effects. We are acquiring the habit of explaining everything by natural causes, and of trying to remedy everything by the employment of natural means. Journals dependent on popular approval for the enormous circulation that is necessary to their existence do not hesitate, in clear terms, to express their preference of natural means to the invocation of supernatural agencies. For example, the correspondent of the “Daily News” at Port Said, after describing the annual blessing of the Suez Canal at the Epiphany, observes: “Thus the canal was solemnly blessed. The opinion of the captains of the ships that throng the harbor, waiting until the block adjusts itself, is that it would be better to widen it.” Such an opinion is perfectly modern, perfectly characteristic of our age. We think that steam excavators and dredgers would be more likely to prevent blocks in the Suez Canal than a priest reading prayers out of a book and throwing a golden cross into the sea, to be fished up again by divers. We cannot help thinking as we do: our opinion has not been chosen by us voluntarily, it has been forced upon us by facts that we cannot help seeing, but it deprives us of an opportunity for a religious emotion, and it separates us, on that point, from all those who are still capable of feeling it. I have given considerable space to the consideration of these changes, but not a disproportionate space. They have a deplorable effect on human intercourse by dividing friends and families into different groups, and by separating those who might otherwise have enjoyed friendship unreservedly. It is probable, too, that we are only at the beginning of the conflict, and that in years not immeasurably distant there will be fierce struggles on the most irritating of practical issues. To name but one of these it is probable that there will be a sharp struggle when a strong and determined naturalist party shall claim the instruction of the young, especially with regard to the origin of the race, the beginnings of animal life, and the evidences of intention in nature. Loving, as I do, the amenities of a peaceful and polished civilization much better than angry controversy, I long for the time when these great questions will be considered as settled one way or the other, or else, if they are beyond our intelligence, for the time when they may be classed as insoluble, so that men may work out their destiny without bitter quarrels about their origin. The present at least is ours, and it depends upon ourselves whether it is to be wasted in vain