John Baez has a bit of a discussion here: https://johncarlosbaez.wordpress.com/2017/08/15/norbert-blum-on-p-versus-np/ https://johncarlosbaez.wordpress.com/201

John Baez has a bit of a discussion here: https://johncarlosbaez.wordpress.com/2017/08/15/norbert-blum-on-p-versus-np/ https://johncarlosbaez.wordpress.com/2017/08/15/norbert-blum...