"Now prepare yourself to receive the sympathy of every one you know when you tell them you are going to marry me. Some kind of divine hallucination is upon you, acting for my good, and you do not see how profoundly you are to be pitied. But other people will see, and will tell you about it, only you will think they are under a hallucination, which is one of the phases of yours. The truth is I am a grubbing old scientist. I prowl around in laboratories and don't know much of anything else, and more than half the time my hands are stained with unaesthetic colours you won't like at all. And they tell me I have a foolish way of sitting and thinking about one thing, and that sometimes I don't do things I say I am going to—meet my appointments and things like that, although of course that won't apply to you. And here you might have married some artist chap, or society fellow who would know all about the proper thing!

"But never mind, poor little girl—I'll make it up to you. You may miss some of the lesser, but you'll have the greater. You'll have the love that enfolds one's whole being—the love that is eternal. Yes, dear—eternal. The mariner has his compass, the astronomer his stars, the Swiss peasant has his Alps—and we have our love. It must mean all those eternal things to us. Don't you feel that it will?

"This train is rushing along jostling my hand so I can scarcely write. But then my heart is rushing on jostling my brain so I can scarcely think, so perhaps my handwriting matches my thoughts.

"And we'll work! We'll work to prove how much we love—is there better reason for working than that? I can work now as I never did before, for don't I want to prove to this old world that I appreciate its bringing me to you? And you'll teach me about this art of yours, won't you, my little girl with the long, serious name? I'm ignorant, sweetheart, I don't know much about pictures, but don't you think that I can learn? Why, liebchen, I'm learning already! I never knew what they meant by lights and shadows until I saw your face.

"But tell me, how does it happen your hair grows back from your temples that way? Why, no one else's hair does that. And where did you learn about tilting your chin forward like that and looking straight out of your eyes at one? It is so strange—no one else does any of those things. I've often thought of the many things in science I do not understand and never will, but they are the very simplest things imaginable in comparison with that puzzling way you smile, the wonderful way your face lights up when you are happy.

"Are you looking up at the stars? I think you are. And in the heavens do you see one newly discovered, unvanishable star? That is the star of our love, dear,—the star which has changed heaven and earth. Are you dreaming about it all?—Oh but I know you are. I will fulfill those dreams, dear girl. I have waited for you too long, I prize you too inestimably not to consecrate my life to the fulfilling of those dreams."

CHAPTER III

KARL

He was one of the men who go before. Out in the great field of knowledge's unsurveyed territory he worked—a blazer of the trail, a voice crying from the wilderness: "I have opened up another few feet. You can come now a little farther." Then they would come in and take possession, soon to become accustomed to the ground, forgetting that only a little while before it had been impassable, scarcely thinking of the little body of men who had opened the way for them, and now were out farther, where again the way was blocked, trying to beat down a few more of the barriers, open up a little more of that untrodden territory. And only the little band itself would ever know how stony that path, how deep the ditches, how thick and thorny the underbrush. "Why this couldn't have been so bad," the crowd said, after it had flocked in—"strange it should have taken so long!"

Not that the little band sought popular acclaim, or desired it. "Heavens!" he had once exclaimed to a laboratory assistant, after a reporter had been vainly trying to persuade him to "tell the whole story of his work in popular vein,"—"you don't suppose medical research is going to become a drawing-room lap dog!"