angles

Today’s viewer sits at many different angles. Sometimes she leans forward to interact with the action. Other times, she leans back and lets the action tak...

more of less

Twitter has succeeded in large part because it imposes limits on what can be said and what can be done with that utterance. At least one of these limits is base...

social imagination

John Carpenter’s “They Live” is thrilling despite limited special effects because it exploits our social imagination. Its scariest scenes cons...

modern art

Achron, the time travel game. “Paradoxes can exist, but since the window of time is limited all events eventually fall off.” More new math. “E...

swarmy

OG responds to my open email to NPR’s Morning Edition on their misuse of the Dow Jones Industrial Average: You suggest that the DJIA is not relevant to un...

literary fads

One hundred years ago, it may have been a certain kind of poetry – let’s say, allusions to trains. This year it appears to be writing in 140 characters or...

warnings

The U.S. State Department has warned college students not to travel to Mexico for Spring Break in order to avoid drug trafficking violence. What if it warned th...

the contradictions

This makes my head hurt: First, how much do the bondholders and counter-parties of the bankrupt banks take a hit? This is one essential question since it’...