homeaboutarchives + tagsnewslettermembership!
aboutarchivesnewslettermembership!
aboutarchivesmembers!

Anxiety Is the Dizziness of Freedom, A Short Story by Ted Chiang

posted by Jason Kottke   Aug 14, 2020

From Ted Chiang’s collection of stories, Exhalation, comes Anxiety Is the Dizziness of Freedom, published online for the first time. In the story, devices called “prisms” allow people to talk to their alternate reality selves, but only for a limited time.

Every prism — the name was a near acronym of the original designation, “Plaga interworld signaling mechanism” — had two LEDs, one red and one blue. When a prism was activated, a quantum measurement was performed inside the device, with two possible outcomes of equal probability: one outcome was indicated by the red LED lighting up, while the other was indicated by the blue one. From that moment forward, the prism allowed information transfer between two branches of the universal wave function. In colloquial terms, the prism created two newly divergent timelines, one in which the red LED lit up and one in which the blue one did, and it allowed communication between the two.

I read Exhalation several months ago; every story was fantastic, but this was one of my favorites.