6 ms·i prefer his most recent talk and q&a https://youtu.be/ob-LJqPQEJ4 https://youtu.be/ob-LJqPQEJ4by presty 10y agoi prefer his most recent talk and q&a https://youtu.be/ob-LJqPQEJ4 https://youtu.be/ob-LJqPQEJ4