In a slogan: our hard problems require more smarter people than the hard problems of the past. The tightrope we are walking keeps getting steeper and more slippery and higher off the ground – requiring even better tightrope walkers, tightrope walkers “more better” than the rest of us than has been required in the past. Put more Continue reading

One of the strangest books to come out of Europe in the sixteenth century – and that is saying a lot – is John Dee’s Monas Hieroglyphica (1564). Dee was an English mathematician, court astrologer, diplomat, and spy. He was also a wizard, or at least an aspirant to wizardry. Like many European intellectuals of Continue reading

H. G. Wells’ novella, The Time Machine, traces the evolutionary results of a severely unequal society. The Traveller journeys not just to the year 2000 or 5000, but all the way to the year 802,701, where he witnesses the long-term evolutionary consequences of Victorian inequality. The human race has evolved into two distinct species. The first Continue reading

It is commonplace to observe just how marvelous books are. Some person, perhaps from long ago, makes inky marks onto processed pulp from old trees. The ensuing artifact is tossed from hand to hand, carrying its cargo of characters, plots, ideas, and poems across the rough seas of time, until it comes to you. And Continue reading

Materialism is the view that everything that exists is made of matter. What’s matter? It’s hard to say with both precision and completeness, but it can’t be far off to think of matter as whatever can engage causally with the known forces of nature: gravity, electromagnetism, and atomic forces (strong and weak). If a thing Continue reading

…But the problem with sense data is that they don’t exist. Here are a couple of reasons for being suspicious of them. First, there isn’t any empirical evidence of them whatsoever, apart from our thinking that they exist. (This is the downside of having your esse be percipi.) There’s no scientific instrument that can register the presence or Continue reading

A crisis, by definition, has dramatic effects. It changes how we behave, where wealth goes, what policies we enact, and what we hope. But it also can bring into higher relief features of our lives that have not changed, but turn out to be more important than we realized. Soap bubbles, by Jean Siméon Chardin Continue reading

Last week we had our dog put down. It was time. She was getting old and facing some serious neurological difficulties. The tipping point was a pair of severe seizures in the middle of the night, spaced about a minute apart. I know that seizures can trigger more seizures, and as I was trying to Continue reading

We find ourselves always in the middle of an experience. But it’s what we do next – how we characterize the experience – that lays down a host of important and almost subterranean conditions. Am I sitting in a chair, gazing out the dusty window into a world of sunlight, trees, and snow? Am I Continue reading

Essay here. Continue reading