knowledge of unknown forces depended upon the researches of Dr. Crawford of Belfast, who places his amateur medium in a weighing chair with her feet from the ground, and has been able to register a difference of weight of many pounds, corresponding with the physical phenomena produced, a result which he has tested and recorded in a true scientific spirit of caution, I do not see how it could be shaken. The phenomena are and have long been firmly established for every open mind. One feels that the stage of investigation is passed, and that of religious construction is overdue. For are we to satisfy ourselves by observing phenomena with no attention to what the phenomena mean, as a group of savages might stare at a wireless installation with no appreciation of the messages coming through it, or are we resolutely to set ourselves to define these subtle and elusive utterances from beyond, and to construct from them a religious scheme, which will be founded upon human reason on this side and upon spirit inspiration upon the other? These phenomena have passed through the stage of being a parlour game; they are now emerging from that of a debatable scientific novelty; and they are, or should be, taking shape as the foundations of a definite system of religious thought, in some ways confirmatory of ancient systems, in some ways entirely new. The evidence upon which this system rests is so enormous that it would take a very considerable library to contain it, and the witnesses are not shadowy people living in the dim past and inaccessible to our cross-examination, but are our own contemporaries, men of character and intellect whom all must respect. The situation may, as it seems to me, be summed up in a simple alternative. The one supposition is that there has been an outbreak of lunacy extending over two generations of mankind, and two great continents--a lunacy which assails men or women who are otherwise eminently sane. The alternative supposition is that in recent years there has come to us from divine sources a new revelation which constitutes by far the greatest religious event since the death of Christ (for the Reformation was a re-arrangement of the old, not a revelation of the new), a revelation which alters the whole aspect of death and the fate of man. Between these two suppositions there is no solid position. Theories of fraud or of delusion will not meet the evidence. It is absolute lunacy or it is a revolution in religious thought, a revolution which gives us as by-products an utter fearlessness of death, and an immense consolation when those who are dear to us pass behind the veil.