Thank you for that. I was only vaguely aware of (1) and in retrospect have had an intuition about (2). I am delighted to be one of today's lucky 10000: https:/

Thank you for that. I was only vaguely aware of (1) and in retrospect have had an intuition about (2). I am delighted to be one of today's lucky 10000: https://xkcd.com/1053/ https://xkcd.com/1053/