Mathemagic of Arthur Benjamin...

It’s been a while since we had root around the collection of TED talks. Here’s one by Arthur Benjamin who seems to be more well known in the United States than he is here in the UK. If you want to emulate his tricks, then read his book with Michael Shermer, Think Like A Maths Genius. (Which, incidentally, had me in two minds about calling my own book How To Think Like a Mathematician but plans for my book were too far advanced for me to...