MARY (with one or two others). The very thing we wanted to ask you about!

LILY. We looked at the books about crystals, but they are so dreadful.

L. Well, Lily, we must go through a little dreadfulness, that's a fact: no road to any good knowledge is wholly among the lilies and the grass; there is rough climbing to be done always. But the crystal-books are a little TOO dreadful, most of them, I admit; and we shall have to be content with very little of their help. You know, as you cannot stand on each other's heads, you can only make yourselves into the sections of crystals,—the figures they show when they are cut through; and we will choose some that will be quite easy. You shall make diamonds of yourselves—

ISABEL. Oh, no, no! we won't be diamonds, please.

L, Yes, you shall, Isabel; they are very pretty things, if the jewelers, and the kings and queens, would only let them alone. You shall make diamonds of yourselves, and rubies of yourselves, and emeralds; and Irish diamonds; two of those—with Lily in the middle of one, which will be very orderly, of course; and Kathleen in the middle of the other, for which we will hope the best; and you shall make Derbyshire spar of yourselves, and Iceland spar, and gold, and silver, and—Quicksilver there's enough of in you, without any making.

MARY. Now you know, the children will be getting quite wild we must really get pencils and paper, and begin properly.

L. Wait a minute, Miss Mary, I think as we the schoolroom clear to-day, I'll try to give you some notion of the three great orders or ranks of crystals, into which all the others seem more or less to fall. We shall only want one figure a day, in the playground, and that can be drawn in a minute: but the general ideas had better be fastened first. I must show you a great many minerals; so let me have three tables wheeled into the three windows, that we may keep our specimens separate;—we will keep the three orders of crystals on separate tables.

(First Interlude of pushing and pulling, and spreading of baize covers. VIOLET, not particularly minding what she is about, gets herself jammed into a corner, and bid to stand out of the way; on which she devotes herself to meditation.)

VIOLET (after interval of meditation). How strange it is that everything seems to divide into threes!

L. Everything doesn't divide into threes. Ivy won't, though shamrock will, and daisies won't though lilies will.