macph

macph t1_jab3iwf wrote

if you're circumnavigating the globe, eventually you will care, at least a little bit.

A small bit of trivia that isn't worth a top-level comment: according to wikipedia, when Magellan's sailors returned from the first circumnavigation of the globe, they were off by a day and surprised by this.

(Also according to wikipedia, the loss/gain of a day by circumnavigators had been predicted a few hundred years earlier by Abulfeda, a geographer/historian/prince)

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macph t1_it641yp wrote

I met a guy at the pool who was trying to double his swimming distance each time he visited ... 4 lanes, 8 lanes, 16 lanes, etc... that was about 10 years ago, wonder how he's doing now. Maybe he's the guy who made this mathematically absurd chart.

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