AI Can't Tell You Why It Did Something

The problem comes when the database and the engine go from )ach to oracle. It happens quite often that I will ask one of the students about a move from one of their games, and why he made it. If the move comes early on, the answer is almost always, "Because that's the nain line." That is, that's the theoretical move in the database, likely 5layed by many Grandmasters before. Sometimes the move isn't thery, but the student prepared it with the help of an engine, so the anwer is similar: "It's ...

 Kasparov was the John Henry of Chess

HE NINETEENTH-CENTURY African American folk legend of John Henry I pits the "steel-driving man" in a race against a new invention, a steam-powered hammer, bashing a tunnel through a mountain of rock. It was my blessing and my curse to be the John Henry of chess and artificial intelligence, as chess computers went from laughably weak to nearly unbeatable during my twenty years as the world's top chess player. As we will see, this is a pattern that has repeated over and over for centuries. Pe...

 Games Allow for Low-Cost Failure

What Prensky and Gee had realized early on was that game designers had lowered the cost of failure so players would take risks. They'd figured out that well-designed problem solving that gives players a second chance and a way to share their successes is almost irresistibly attractive. In just a few years, game designers had discovered the principles of deep and pleasurable learning that it had taken educators more than a century to apply in schools. Game studios had hit upon "profoundly good...

 How the Civil War Changed Southern Evangelicalism

There is still today a Southern Baptist Church. More than a century and a half after the Civil War, and decades after the Methodists and Presbyterians reunited with their Yankee neighbors, America’s most powerful evangelical denomination remains defined, right down to the name over the door, by an 1845 split over slavery. Southern denominations faced enormous social and political pressure from plantation owners. Public expressions of dissent on the subject of slavery in the South were not ...

 Our Life is What We Pay Attention To

When our attention is lured, herded, and commandeered in such a way, our full human potential is profoundly subverted. “Our life experience,” William James once said, “will equal what we have paid attention to, whether by choice or default.” We become what we attend to — nothing more, nothing less. A steady and exclusive stream of reality TV, entertainment gossip, social media chatter, and “breaking news” about the latest celebrity scandal or Trump’s most recent tweets — all...

 Bit chin Society Emissary

And it clicked for me. He was a missionary—one of those fringe-dwellers who act as emissary from the Bitchun Society to the benighted corners of the world where, for whatever reasons, they want to die, starve, and choke on petrochem waste. It's amazing that these communities survive more than a generation; in the Bitchun Society proper, we usually outlive our detractors. The missionaries don't have such a high success rate—you have to be awfully convincing to get through to a culture that...

 Foundation and Empire

"Well," Bayta's eyes misted with thought as she curled her bare toes into the white softness of the rug and nestled her little chin in one plump hand, "it seems to me that the whole essence of Seldon's plan was to create a world better than the ancient one of the Galactic Empire. It was failing apart, that world, three centuries ago, when Seldon first established the Foundation – and if history speaks truly, it was falling apart of the triple disease of inertia, despotism, and maldistributi...

 The Futility of Linguistic Prescription

When we see men grow old and die at a certain time one after another, from century to century, we laugh at the elixir that promises to prolong life to a thousand years; and with equal justice may the lexicographer be derided, who being able to produce no example of a nation that has preserved their words and phrases from mutability, shall imagine that his dictionary can embalm his language, and secure it from corruption and decay, that it is in his power to change sublunary nature, and clear ...

 The Century of Biology

The century of biology upon which we are now well embarked is no matter of trivialities. It is a movement of really heroic dimensions, one of the great episodes in man's intellectual history. The scientists who are carrying the movement forward talk in terms of nucleo-proteins, of ultracentrifuges, of biochemical genetics, of electrophoresis, of the electron microscope, of molecular morphology, of radioactive isotopes. But do not be fooled into thinking this is mere gadgetry. This is the depe...

 Exodus to the Virtual World

Anyone who sees a hurricane coming should warn others. I see a hurricane coming. Over the next generation or two, ever larger numbers of people, hundreds of millions, will become immersed in virtual worlds and online games. While we are playing, things we used to do on the outside, in “reality,” won’t be happening anymore, or won’t be happening in the same way. You can’t pull millions of person-hours out of a society without creating an atmospheric-level event. If it happens in a ...