Origin of chess cleared up

The Time Lords invented it! That’s what Doctor Who said on TV last night, and if you can’t trust a fictional time-traveler, well then, whom can you trust? For those readers who haven’t watched BBC or followed science fiction for the last 50 years,...

Questioning Assumptions

In my last post I wrote about one of the most ubiquitous kinds of mistakes, in life as well as chess: the kind of mistake where you assume you know what is going on, and the assumption seems so obvious to you that you aren’t even aware of making it. Here’s...

Mixup Explained

I don’t know if anybody noticed this, but on Friday a new lecture of mine, called “Learn From Your Fellow Amateurs, Episode XXXIII,” went live on ChessLecture. It was a lecture I was particularly excited about, because I thought that it was a game...

New book published! (Not chess.)

Going off topic today, for obvious reasons… Yesterday the UPS deliveryman left a heavy box on my doorstep. Sender: American Mathematical Society. I knew immediately what it was: the complimentary copies of my new book, What’s Happening in the Mathematical...