I felt like his rant was all over the place this time. I would like to understand his definition of innovation and by that definition, who is innovating and who

I felt like his rant was all over the place this time. I would like to understand his definition of innovation and by that definition, who is innovating and who is not innovating. Google+ example is an ancient one, and the current Google is very different from that. Does he have a problem with Sundar's vision of making Google into a machine learning first company? Does he see the distinction of Alphabet and Google, and the notion of separating the big ideas into Google X? Does he think innovation is easy without failing 100 times?