Not in the scientific world, though. The specialists were beginning to know about Dredge. His remarkable paper on Sexual Dimorphism had been translated into several languages, and a furious polemic had broken out over it. When a young fellow can get the big men fighting over him his future is pretty well assured. But Dredge was only thirty-four, and some people seemed to feel that there was a kind of deflected nepotism in Lanfear’s choice.

“If he could choose Dredge he might as well have chosen his own son,” I’ve heard it said; and the irony was that Archie—will you believe it?—actually thought so himself! But Lanfear had Weyman behind him, and when the end came the Faculty at once appointed Galen Dredge to the chair of Experimental Evolution.

For the first two years things went quietly, along accustomed lines. Dredge simply continued the course which Lanfear’s death had interrupted. He lectured well even then, with a persuasive simplicity surprising in the slow, inarticulate creature one knew him for. But haven’t you noticed that certain personalities reveal themselves only in the more impersonal relations of life? It’s as if they woke only to collective contacts, and the single consciousness were an unmeaning fragment to them.

If there was anything to criticize in that first part of the course, it was the avoidance of general ideas, of those brilliant rockets of conjecture that Lanfear’s students were used to seeing him fling across the darkness. I remember once saying this to Archie, who, having recovered from his absurd disappointment, had returned to his old allegiance to Dredge.

“Oh, that’s Galen all over. He doesn’t want to jump into the ring till he has a big swishing knock-down argument in his fist. He’ll wait twenty years if he has to. That’s his strength: he’s never afraid to wait.”

I thought this shrewd of Archie, as well as generous; and I saw the wisdom of Dredge’s course. As Lanfear himself had said, his theory was safe enough till somebody found a more attractive one; and before that day Dredge would probably have accumulated sufficient proof to crystallize the fluid hypothesis.

III

THE third winter I was off collecting in Central America, and didn’t get back till Dredge’s course had been going for a couple of months. The very day I turned up in town Archie Lanfear descended on me with a summons from his mother. I was wanted at once at a family council.

I found the Lanfear ladies in a state of incoherent distress, which Archie’s own indignation hardly made more intelligible. But gradually I put together their fragmentary charges, and learned that Dredge’s lectures were turning into an organized assault on his master’s doctrine.

“It amounts to just this,” Archie said, controlling his women with the masterful gesture of the weak man. “Galen has simply turned round and betrayed my father.”

“Just for a handful of silver he left us,” Mabel sobbed in parenthesis, while Mrs. Lanfear tearfully cited Hamlet.

Archie silenced them again. “The ugly part of it is that he must have had this up his sleeve for years. He must have known when he was asked to succeed my father what use he meant to make of his opportunity. What he’s doing isn’t the result of a hasty conclusion: it means years of work and preparation.”