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G. K. Chesterton once said that whereas the philosopher tries to get the heavens into his head, the poet asks only to get his head into the heavens. So when one asks, in today’s lingo, “Where’s your head at?” it would be ideal to answer that it’s in heaven. The problem is that most of us now live in cities where the…
When you grow old, something extraordinary begins to happen. Not to your body, which inevitably weakens, but to your awareness. You start to see time not as a road that stretches endlessly ahead, but as a circle closing in on itself. You realize that all the things you once thought mattered, possessions, opinions…
The Fool is the number 0, which, unlike the other numbers we will be looking at, is an absence rather than a quantity. One and two, for example, represent quantities—if you ask how many chairs are in a room, one or two could be an appropriate answer. If no chairs are in the room, however, you might say there are zero…
Since mere observation cannot provide the solution to a problem, no matter how accurately it is conducted the necessary next step is inference the process which leads from the present to the future, from the known to the unknown. Every inference is a sort of adventure. Another difference between the scientific method…
A good illustration of the scientific method, in which observations are made for the purpose of identifying difficulties and analyzing situations, is the procedure followed by a physician when he makes a diagnosis. A doctor does not write a prescription solely on the basis of what his patient tells him; he uses…
In studying the Bible as a young man, I found intimations of the idea that forms of media favor particular kinds of content and therefore are capable of taking command of a culture. I refer specifically to the Decalogue, the Second Commandment of which prohibits the Israelites from making concrete images of anything…
For years, many scientists warned of the dangers that asteroids pose to life on Earth, but for many years they weren’t listened to. Even after it was first proposed, in 1980, that the dinosaurs were killed off by a huge asteroid striking the Yucatán Peninsula in Mexico,1 there was, in the words of leading astronomer…
We live in an era that involves an extraordinary amount of change. To see this, consider the rate of global economic growth, which in recent decades averaged around 3 percent per year.51 This is historically unprecedented. For the first 290,000 years of humanity’s existence, global growth was close to 0 percent per…
Of what use is the past to a gamer? Peter Lunenfeld: “For the most part, its blood, mischief and role playing that gamers revel in. They live in an alternative universe, a solipsistic one scripted by designers whose frame of reference extends no further back than Pong, Pac-Man and Dungeons and Dragons. The visual and…
‘Play’ was once a great slogan of liberation. Richard Neville: “The new beautiful freaks will teach us all how to play again (and they’ll suffer society’s penalty).” Play was once the battering ram to break down the Chinese walls of alienated work, of divided labor. Only look at what has become of play. Play is no…
The simultaneity of two events in the month of July 1975 illustrated this in a striking manner: the linkup in space of the two American and Soviet supersatellites, apotheosis of peaceful coexistence - the suppression by the Chinese of ideogrammatic writing and conversion to the Roman alphabet. The latter signifies the…
Tech bubbles come in two varieties: The ones that leave something behind, and the ones that leave nothing behind. Sometimes, it can be hard to guess what kind of bubble you’re living through until it pops and you find out the hard way. When the dotcom bubble burst, it left a lot behind. Walking through San…
As Ursula K. LeGuin writes in The Dispossessed, a novel in which a man returns to Earth for the first time from an anarchist colony: “The explorer who will not come back or send back his ships to tell his tale is not an explorer, only an adventurer.â€
There is a special place on Earth at an equally interesting location. Although it has no spatial extent, it has a thriving community and digital economy: every day many people record their fitness activities, there are countless properties offered to sale and it is even the origin of malicious cyber attacks1. Many…
The laws of thermodynamics decree that each quantity of en^rgy has a characteristic quaUty called entropy associated with it. The entropy measures the degree of disorder associated with the energy. Energy must always flow in such a direction that the entropy increases. Thus, we can arrange the different forms of…
As to your first query, it seems to me that if the matter of our sun and planets and all the matter of the universe were evenly scattered throughout all the heavens, and every particle had an innate gravity toward all the rest, and the whole space throughout which this matter was scattered was but finite, the matter…
Michael Dickmann: Here's what the story is. There was this little tadpole and a fish that grew up in a pond, and they were always intensely curious about life outside the pond. And then, eventually, the tadpole grows into a frog and discovers that, because he's an amphibian, he can go out and see what life is like. So…
How is entropy relevant to human affairs? Life and happiness depend on an infinitesimal sliver of orderly arrangements of matter amid the astronomical number of possibilities. Our bodies are improbable assemblies of molecules, and they maintain that order with the help of other improbabilities: the few substances that…
Brooding, she changed the pool into the sea, and made the minnows into sharks and whales, and cast vast clouds over this tiny world by holding her hand against the sun, and so brought darkness and desolation, like God himself, to millions of ignorant and innocent creatures, and then took her hand away suddenly and let…
For Molly, computer play in a simulated world connected strongly with off-line play. It reinforced her desire to create fictional worlds of her own. And it helped sharpen her understanding of that creative endeavor. In evaluating the imaginative and creafive worth of childhood activities, of course, this is the gold…