No irrationals required.
The Other Golden Ratios
Author: Ben Orlin
Paperback Writer
Math with Bad Drawings... the paperback.
Solo Flights: A Free Companion Text to “Math Games with Bad Drawings”
By popular demand. (From a demanding populace.)
Optimizing your life without losing your soul.
Life's constraints may be simple, but life's objectives are irreducibly complex.
On parents, children, and a newborn book of mathematical games.
My third book comes out today.
Confessions of a Luddite mathematician.
Why do some wizards know no spells?
I can’t multiply 2573 by 389.
Neither can you, I bet.
Transitivity and its failures.
In a complex world, A > B and B > C may not mean A > C.
Two ways to play chess. Also, two ways to live.
Surfing the state space vs. probing the game tree.
A theory of trios.
Inspired by the card game SET.