“You can’t make people do things,” Fort said. “It’s a matter of changing ourselves. Then people can see, and choose. In ecology they have what they call the founder principle. An island population is started by a small number of settlers, so it has only a small fraction of the genes of the parent population. That’s the first step toward speciation. Now I think we need a new species, economically speaking of course. And Praxis itself is the island. The way we structure it is a kind of engineering of the genes we came to it with. We have no obligation to abide by the rules as they stand now. We can make a new species. Not feudal. We’ve got the collective ownership and decision-making, the policy of constructive action. We’re working toward a corporate state similar to the civic state they’ve made in Bologna. That’s a kind of democratic communist island, outperforming the capitalism around it, and constructing a better way to live. Do you think that kind of democracy is possible? We’ll have to try playing at that one of these afternoons.”

“Whatever you say,” Sam remarked, which got him a sharp glance from Fort.

• • •

The following morning it was sunny and warm, and Fort decided the weather was too good to stay indoors. So they returned to the beach and set up under a big awning near the firepit, among coolers and hammocks strung between the awning poles. The ocean was a deep bright blue, the waves small but crisp, and often occupied by wetsuited surfers. Fort sat in one of the hammocks and lectured on selfishness and altruism, taking his examples from economics, sociobiology, and bioethics. He concluded that strictly speaking, there was no such thing as altruism. It was only selfishness taking the long view, acknowledging the real costs of behavior and making sure to pay them in order not to run up any long-term debts. A very sound economic practice, in fact, if properly directed and applied. As he tried to prove by means of the selfish-altruism games they then played, like Prisoner’s Dilemma, or Tragedy of the Commons.

The next day they met in the surf camp again, and after a meandering talk on voluntary simplicity, they played a game Fort called Marcus Aurelius. Art enjoyed this game as he did all the others, and he played it well. But each day his lectern notes were getting shorter; for this day they read, in their entirety, Consumption— appetite— artificial needs— real needs— real costs— straw beds! Env. Impact = population x appetite x efficiency— in tropics refrigerators not a luxury— community refrigerators— cold houses— Sir Thomas More.

That evening the conferees ate alone, and their discussion over dinner was tired. “I suppose this place is a kind of voluntary simplicity,” Art remarked.

“Would that include the young scholars?” Max asked.

“I don’t see the Immortals doing very much with them.”