Mathematicians say that a map f: (X, \rho_x) —> X between metric spaces is a contraction if it brings points closer together. If a contraction is sufficiently strong, it is known to have a fixed point, or a point such that f(x) = x.
Your life shrinks.… Read more ““Bounded Rationality” by Arnav Sood”
At 24 years old, Siobhan Hebron did not expect the migraines she had been experiencing for a week in the summer of 2014 to be anything more than a fluke. Instead, an MRI revealed the actual cause—a tumor, which was obstructing the flow of cerebrospinal fluid in her brain and causing the headaches.… Read more “Siobhan Hebron’s FIVE YEARS and “Tolerating the Abled””
I know we broke up six months ago — and it’s not that we don’t keep in touch — we see each other rather frequently, at least 3 times a day. But we used to see each other ten times a day, sometimes more, sometimes we’d spend an entire day together.… Read more ““Dear John” by Rylie Cooper”