Well, it is dangerous, like climbing the Alps, but one gets a great view from the top.

And, oh! from there how small men look and how near are the heavens.

I mean, my dear boy, that although I have asked you to abjure seances and so forth, I do pray of you to cultivate the spiritual.

The physical, of course, is always with us, for that is Nature's law, without which it could not continue.

But around and beyond it broods the spirit, as once it did upon the face of the waters, encircling all things; the beginning of all things, and the end.