"Oh, yes. It is the dream of everyone who dares to dream on my home planet to come here and meet a human being or two and then live on the memory forever."

And suddenly it wasn't funny to Willard anymore. He looked around-- human art in prominent display, the whole format, the choice of churches. "You aren't joking."

"No, Mr. Crane. We've wandered the galaxy for several million years, all told, meeting new races and renewing acquaintance with old. Evolution is a tedious old highway-- carbon-based life always leads to certain patterns and certain forms, despite the fact that we seem hideously different to you--"

"Not too bad, Mister, a little ugly, but not too bad--"

"All the-- people like us that you've seen-- well, we don't come from the same planet, though it has been assumed so by your scientists. Actually, we come from thousands of planets. Separate, independent evolution, leading inexorably to us. Absolutely, or nearly absolutely, uniform throughout the galaxy. We are the natural endproduct of evolution."

"So we're the oddballs."

"You might say so. Because somewhere along the line, Mr. Crane, deep in your past, your planet's evolution went astray from the normal. It created something utterly new."

"Sex?"

"We all have sex, Mr. Crane. Without it, how in the world could the race improve? No, what was new on your planet, Mr. Crane, was death."

The word was not an easy one for Willard to hear. His wife had, after all, meant a great deal to him. And he meant even more to himself. Death already loomed in dizzy spells and shortened breath and weariness that refused to turn into sleep.

"Death?"

"We don't die, Mr. Crane. We reproduce by splitting off whole sections of ourselves with identical DNA-- you know about DNA?"

"I went to college."

"And with us, of course, as with all other life in the universe, intelligence is carried on the DNA, not in the brain. One of the byproducts of death, the brain is. We don't have it. We split, and the individual, complete with all memories, lives on in the children, who are made up of the actual flesh of my flesh, you see? I will never die."

"Well, bully for you," Willard said, feeling strangely cheated, and wondering why he hadn't guessed.

"And so we came here and found people whose life had a finish; who began as unformed creatures without memory and, after an incredibly brief span, died."

"And for that you worship us? I might as well go worshiping bugs that die a few minutes after they're born."

The alien chuckled, and Willard resented it.

"Is that why you come here? To gloat?"

"What else would we worship, Mr. Crane? While we don't discount the possibility of invisible gods, we really never have invented any. We never died, so why dream of immortality? Here we found a people who knew how to worship, and for the first time we found awakened in us a desire to do homage to superior beings."

And Willard noticed his heartbeat, realized that it would stop while the alien had no heart, had nothing that would ever end. "Superior, hell."

"We," said the alien, "remember everything, from the first stirrings of intellect to the present. When we are 'born,' so to speak, we have no need of teachers. We have never learned to write-- merely to exchange RNA. We have never learned to create beauty to outlast our lives because nothing outlasts our lives. We live to see all our works crumble. Here, Mr. Crane, we have found a race that builds for the sheer joy of building, that creates beauty, that writes books, that invents the lives of never-known people to delight others who know they are being lied to, a race that devises immortal gods to worship and celebrates its own mortality with immense pomp and glory. Death is the foundation of all that is great about humanity, Mr. Crane."

"Like hell it is," said Willard. "I'm about to die, and there's nothing great about it."

"You don't really believe that, Mr. Crane," the alien said. "None of you do. Your lives are built around death, glorifying it. Postponing it as long as possible, to be sure, but glorifying it. In the earliest literature, the death of the hero is the moment of greatest climax. The most potent myth."

"Those poems weren't written by old men with flabby bodies and hearts that only beat when they feel like it."

"Nonsense. Everything you do smacks of death. Your poems have beginnings and endings, and structures that limit the work. Your paintings have edges, marking off where the beauty begins and ends. Your sculptures isolate a moment in time. Your music starts and finishes. All that you do is mortal-- it is all born. It all dies. And yet you struggle against mortality and have overcome it, building up tremendous stores of shared knowledge through your finite books and your finite words. You put frames on everything."

"Mass insanity, then. But it explains nothing about why you worship. You must come here to mock us."

"Not to mock you. To envy you."

"Then die. I assume that your protoplasm or whatever is vulnerable."

"You don't understand. A human being can die-- after he has reproduced-- and all that he knew and all that he has will live on after him. But if I die, I cannot reproduce. My knowledge dies with me. An awesome responsibility. We cannot assume it. I am all the paintings and writings and songs of a million generations. To die would be the death of a civilization. You have cast yourselves free of life and achieved greatness.

"And that's why you come here."

"If ever there were gods. If ever there was power in the universe. You are those gods. You have that power."

"We have no power."

"Mr. Crane, you are beautiful."

And the old man shook his head, stood with difficulty, and doddered out of the temple and walked away slowly among the graves.

"You tell them the truth," said the alien to no one in particular (to future generations of himself who would need the memory of the words having been spoken), "and it only makes it worse."

It was only seven months later, and the weather was no longer spring, but now blustered with the icy wind of late autumn. The trees in the cemetery were no longer colorful; they were stripped of all but the last few brown leaves. And into the cemetery walked Willard Crane again, his arms half enclosed by the metal crutches that gave him, in his old age, four points of balance instead of the precarious two that had served him for more than ninety years. A few snowflakes were drifting lazily down, except when the wind snatched them and spun them in crazy dances that had neither rhythm nor direction.

Willard laboriously climbed the steps of the temple.

Inside, an alien was waiting.

"I'm Willard Crane," the old man said.

"And I'm an alien. You spoke to me-- or my parent, however you wish to phrase it-- several months ago."

"Yes."

"We knew you'd come back."

"Did you? I vowed I never would."

"But we know you. You are well known to us all, Mr. Crane. There are billions of gods on Earth for us to worship, but you are the noblest of them all."

"I am?"

"Because only you have thought to do us the kindest gift. Only you are willing to let us watch your death."

And a tear leaped from the old man's eye as he blinked heavily.

"Is that why I came?"

"Isn't it?"

"I thought I came to damn your souls to hell, that's why I came, you bastards, coming to taunt me in the final hours of my life."

"You came to us."

"I wanted to show you how ugly death is."

"Please. Do."

And, seemingly eager to oblige them, Willard's heart stopped and he, in brief agony, slumped to the floor in the temple.