Now when I grow old it becomes every day more clear to me, Allan Quatermain, that each of us is a mystery living in the midst of mysteries, bringing these with us when we are born and taking them away with us when we die; doubtless into a land of other and yet deeper mysteries. At first, while we are quite young, everything seems very clear and simple. There is a male individual called Father and a female called Mother who, between them, have made us a present to the world, or of the world to us, whichever way you like to put it, apparently by arrangement with the kingdom of heaven; at least that is what we are taught. There are the sun, the moon, and the stars above us and the solid earth beneath, there are lessons and dinner and a time to get up and a time to go to bed-in short there are a multitude of things, all quite obvious and commonplace, which may be summed up in three words, the established order, in which, by the decree of Papa and Mamma and the heavens above, we live and move and have our being.Then the years go by, the terrible, remorseless years that bear us as steadily from the cradle to the grave as a creeping glacier bears a stone. With every one of them, after the first fifteen or so when we become adult, or in some instances earlier if we chance to be what is called "rather unusual", a little piece of the curtain is rolled up or a little hole is widened in the veil, and beneath that curtain, or through that enlarging hole, we see the mysteries moving in the dusk beyond. So swiftly do they come and go, and so dark is the background, that we never discern them clearly. There, if time is given to us to fix them in our minds, they appear; for a moment they are seen, then they are gone, to be succeeded by others even yet more wondrous, or perhaps more awful.But why go on talking of what is endless and unfathomable? Amidst this wondrous multitude of enigmas we poor, purblind, slow-witted creatures must make our choice of those we wish to study. Long ago I made mine, one local and terrestrial, namely the land with which I have been connected all my life-Africa-and the other universal and spiritual, namely human nature. What! some may ask, do you call human nature spiritual? The very words belie you. What is there spiritual about that which is human?My friend, I answer, in my opinion, my most humble and fallible opinion, almost everything. More and more do I become convinced that we are nearly all spirit, notwithstanding our gross apparent bodies with their deeds and longings. You have seen those coloured globes that pedlars sell-I mean the floating things tinted to this hue or that, that are the delight of children. The children buy these balls and toss them into the air, where they travel one way or the other, blown by winds we cannot see, till in the end they burst and of each there remains nothing but a little shrivelled skin, a shred of substance, which they are told is made from the gum of a tree. Well, to my fancy that expanded skin or shred is a good symbol of the human body, so large and obvious to the sight, yet driven here and there by the breath of circumstance and in the end destroyed. But what was within it which escapes at last and is no more seen? To my mind the gas with which the globe was filled represents the spirit of man, imprisoned for a while; then to all appearance lost.