Cat? Easily defined. Integral? Less so.
Category: Math
Books I Loved in 2020
Literary, sci-fi, nonfiction, and unclassifiably inventive.
Three Different Ways of Calling Math “Dry”
Mmm, dryness....
The Uncanny Wisdom of Twitter Polls
When are crowds smarter than individuals? And could it possibly happen in, of all places, Twitter?
Democracy isn’t math. But it isn’t NOT math.
A big-name new book, featuring a few of my scraggly illustrations.
Math Games with Bad Drawings
Your chance to help shape a forthcoming book.
Six Strategic Pen-and-Paper Games (from a Strange and Bottomless Mind)
Pencil, paper, and a little flash of genius.
Kids Say the Darnedest Cubics
A 9-year-old scrawls an innocent problem... and suddenly 3D surfaces are intersecting in 4D space.
$500 Million for Bloomberg Equals… What for You or Me?
Tricky equivalences.
A Compendium of Cool Internet Math Things
Visually stimulating. Mathematically rich.